Answers
Answer: 145
Step-by-step explanation: 180 is a staight line so 180-35=145 would make sense
We can tell they are supplementary because they both make up one straight line.
35° + Angle 2 = 180°
Subtract 35° on both sides.
Angle 2 = 145°
Related Questions
Suppose that there are two types of tickets to a show: advance and same-day. Advance tickets cost $25 and same-day tickets cost $35. For one performance, there were 55 tickets sold in all, and the total amount paid for them was $1625. How many tickets of each type were sold?
Answers
what are these fractions in their simplest forms? (pic below )
Answers
Answer:
SEE BELOW.
Step-by-step explanation:
1) 5/40
gcf = 5
5 ÷ 5 / 40 ÷ 5
= 1/8
2) 2/12
1/6
3) 3/9
= 1/3
4) 4/36
1/9
5) 6/40
3/20
6) 7/49
1/7
7) 6/50
3/25
8) 8/12
4/6
2/3
9) 9/90
1/10
10) 14/32
7/16
11) 25/65
5/13
12) 18/64
9/32
13) 24/54
4/9
14) 8/60
4/30
2/15
15) 22/34
11/17
16) 35/84
5/12
17) 48/104
6/13
18) 16/128
1/8
19)36/108
= 1/3
20) 38/152
1/4
2-.1666
3.333333
4-.11111
5-.15
6-.142857
7-.12
8-.666666
9-.1
10-.43375
11-.3846
12-.28125
13-.44444444
14-.133333
15-.647059
16-.4166666
17-.4615
18-.125
19-.3333333
20-.25
I think it's like that.
Do you agree with Noah and Tyler? HELP WILL GIVE BRAINLIEST
1
Agree/Disagree
14/15/16/17
6/9/12
24/36/72/121/60/144
Less than/greater than/equal to
2
Agree/Disagree
14/15/16/17
14/15/16/17
14/15/16/17
Less than/greater than/equal to
Answers
Answer: THAT'S THE ANSWER I THINK
Step-by-step explanation:
Solve the equation using inverse operations. Check your solutions. In your final answer, include all of your work.
2+x³=18
Answers
Answer: x=2.519842
Step-by-step explanation:
Rewrite the equation as x3+2=18
Then subtract 2 from both sides
x3=16
Lastly take the cube root
X=(16) (1/3)
X=2.519842
PLEASE HELP!!!!
A rectangular prism has a base of 45 in.2 and a height of 4 in. What is the volume of the rectangular prism?
A 180 in.2
B 180 in.3
C 360 in.2
D 360 in.3
Answers
Answer:
Step-by-step explanation:
V = w*l*h
Using the information it provides, we know the base is 45, which is the w*l.
V = base * h
= 45 * 4
= 180 [tex]in^{3}[/tex]
Volume = Base Area x Height
Substituting the given values, we get:
Volume = 45 in.2 x 4 in.
Volume = 180 in.3
Therefore, the volume of the rectangular prism is 180 in.3, which is option B.
What is the area of a right triangle with a height of 8.9cm and a base of 14.3cm?
Answers
Answer:
ar of triangke is 1 /2 base*height
so
ar = 1/2 * 8.9*14.3
ans = 63.63 sq cm
Answer: 63.63cm
Step-by-step explanation: To find the area for a triangle, the formula is A=L*W divided by 2. So you want to do A=14.3*8.9/2= 63.63500 (63.63).
Have a good day.
Mrs. Gomez is buying a triangular table for the corner of her classroom. The side lengths of the table are 5 feet, 3 feet, and 2 feet
Is this a triangular table a right triangle?
Answers
Answer:
The answer to your problem is, D. Yes, because 2 + 3 = 5.
Step-by-step explanation:
Refer to the converse of the pythagorean theorem. We need to have both sides equal to each other to have a right triangle.
So we need to have:
[tex]a^{2} + b^{2} = c^{2}[/tex]
We would need to fill out the problem and replace A, B, and C. Which leads to either being B or D
The longest side is the hypotenuse and the value of c.
Thus the answer to our problem is, D. Yes, because 2 + 3 = 5
You pick a card at random What is P(factor of 48)?
Answers
Answer:
48 = {1,2,3,6,8,48.}
Step-by-step explanation:
These are the factors if 48. if it's correct please let me know.
Can someone please help me
Answers
the formula for rate of change is
(Y2 - Y1)/(X2-X1).
Plug in any 2 random coordinates.
(6-4)/(5-4)
2/1
2
Im gonna probably make a lot of posts for helpnsince im doing a couple assignments at a time.... so anyone able to help with this one?
Answers
hope dis helped
Find the tables with unit rates greater than the unit rate in the graph. Then arrange these tables in order from least to greatest unit rate. У 70 и ойук УКЬБУика 65 60 55 50 45 43 35 30 25 20 15 10 5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 2023 Edmentum. All rights reserved. X x y 7 13 14 26 xy 59 10 18 xy 9 17 18 34 xy 11 21 22 42 xy 10 19 20 38 x y 13 25 26 50 x y 12 23 24 46
Answers
The tables with greater unit rate than the graph are given as follows:
Table 1.Table 3.Table 4.Table 5.Table 6.Table 7.What is a proportional relationship?A proportional relationship is defined according to the equation presented as follows:
y = kx.
In which k is the constant of proportionality, representing the increase in the output variable y when the constant variable x is increased by one, thus being also called unit rate.
The unit rate of the graph is given as follows:
k = 20/11
k = 1.82.
For each table, the rate is given as follows:
Table 1: 13/7 = 1.86.Table 2: 9/5 = 1.8.Table 3: 17/9 = 1.89.Table 4: 21/11 > 20/11.Table 5: 19/10 = 1.9.Table 6: 25/13 = 1.92.Table 7: 21/12 = 1.91.More can be learned about proportional relationships at https://brainly.com/question/7723640
#SPJ1
PLEASE HELP ME :DDDDDDDDDDDDDD
Answers
Answer:
Step-by-step explanation:
To find the area of a rectangle, you multiply the length by the height.
First, we need to convert the mixed numbers to improper fractions:
Length: 6 3/4 ft = (6 x 4 + 3) / 4 ft = 27 / 4 ft
Height: 2 2/12 ft = (2 x 12 + 2) / 12 ft = 26 / 12 ft = 13 / 6 ft
Now we can calculate the area:
Area = Length x Height
Area = (27 / 4) ft x (13 / 6) ft
Area = 351 / 24 ft^2
Area = 14 11/24 ft^2
Therefore, the area of the rectangle is 14 11/24 square feet.
I'll give 10 points to anyone who can answer the question.
Answers
Answer:1/30
Step-by-step explanation:
Find the measure of ∠YOZ by answering the questions.
1. Find the measure of ∠WOV. Which angle relationship did you use? (3 points)
2. Now find the measure of ∠YOZ. Which angle relationship did you use? (3 points)
3. Check your answer by using another strategy to find the measure of ∠YOZ. Describe your strategy, and show that it gives the same measure for ∠YOZ. (4 points)
Answers
Answer:1. The measure of ∠WOV is 60°. You would use complementary angles that are adjacent (∠WOV, and ∠XOW)
2. The measure of ∠YOZ is 60°. You would use the vertical angles that are non-adjacent (∠WOV, and ∠YOZ). These two angles are congruent so they would have the same measure. These angles combined also create supplementary angles
3. Another way to find the measure of ∠YOZ would be to make/write an equation and solve for x. For example, (3x+30)°=60°. x would equal 10 because 10x3=30+30=60°
Step-by-step explanation:
1. Since a complementary angle would equal 90°, simply subtract 30° from 90° resulting in 60°.
2. Because vertical angles are congruent and (∠WOV, and ∠YOZ) are a pair of them, they equal the same as each other so they're both 60°.
3. You can make any equation with x included as long as it equals 60° mine was just an example you can make your own like 10x+10=60 or 4x+20=60. Also to create your equation you also need to use the angle fact of the vertical angles
Write a scenario to represent the inequality 2x < 64. Be sure to define the variable.
Answers
Answer:
See explanation
Step-by-step explanation:
2x<64 [divide the 2 and 64 from both sides]
2x\2<64\2
x=32
20 POINTS!!! (EASY AND QUICK)
A student starts a walk at (9, −12). If the student walks 5 miles north, south, east, or west, which of the following could be their location at the end of the walk? (−12, 9), (−17, 9), (14, −7), (4, −7) (4, −12), (14, −12), (9, −7), (9, −17) (9, 5), (9, −17), (14, −12), (5, −12) (5, −12), (7, −12), (9, 14), (9, −17)
Answers
Answer: (9, -7), (9, -17), (14, -12), (4, -12)
Step-by-step explanation:
If the student went north - add 5 to y value: (9, -7)
If the student went south - subtract 5 from the y value: (9, -17)
If the student went east - add 5 to the x value: (14, -12)
If the student went west - subtract 5 from the x value: (4, -12)
Answer:
(9,-7) North, (14,-12) East, (9,-17) South, (4,-12) West
hope this helps!!
BRAINLIST PLEASE
Find the Surface area of the cylinder
Answers
Answer:
1187.522 square inches
Step-by-step explanation:
I used a calculator (below, using desmos's graphing calculator) and input the equations with the variables. r is used for circle radius (7 in) and h for height (20 in).
Let me know if this helped by rating, hitting thanks/brainliest! If not, please comment and I'll get back to you ASAP.
**URGENT**
Bobby has $5b dollars in his pocket. He goes to the mall and spends $23b on a new shirt, $16 on a hat, and $8 on lunch. How much money does Bobby have left?
I NEED the expression and the answer
Answers
Answer:this question does not make sense to fix it and ask again
Step-by-step explanation:
identify the errors
(Select all that apply.)
Calculation errors when distributing -1
Calculation errors when distributing h2
Calculation errors when distributing 9h
Calculation errors when combining h2 terms
Calculation errors when combining h terms
Answers
Answer:
1 and 3
Step-by-step explanation:
Answer:
i think i and 3 prolly :0
Step-by-step explanation:
Can someone Please help me.
Answers
Answer:
proofs attached to answer
Step-by-step explanation:
proofs attached to answer
Please help me
Simplify each square root expression. Describe the simplified form of the expression as rational or irrational. In your final answer, include all of your work.
√121
√48
Simplify each cube root expression. Describe the simplified form of the expression as rational or irrational. In your final answer, include all of your work.
3√81
3√-64
Answers
Answer:
Sure, I'd be happy to help you with these problems!
Simplifying square root expressions:
√121 = 11
The square root of 121 is a rational number because it can be expressed as a ratio of two integers (11/1).
√48 = √(16*3) = √16 * √3 = 4√3
The square root of 48 is an irrational number because it cannot be expressed as a ratio of two integers.
Simplifying cube root expressions:
3√81 = 3√(3^4) = 33 = 9
The cube root of 81 is a rational number because it can be expressed as a ratio of two integers (9/1).
3√(-64) = 3√(-444) = 34√(-4) = 12i√2
The cube root of -64 is an irrational number because it cannot be expressed as a ratio of two integers. However, it can be expressed as a product of a rational number (4) and an imaginary number (i√2), where i is the imaginary unit (i.e., i^2 = -1). Therefore, the simplified form of this expression is an imaginary number.
1. √121:
To simplify this expression, we need to find the square root of 121. The square root of 121 is 11, since 11 * 11 = 121. Therefore, the simplified form of √121 is 11.
Since 11 is a whole number, it is considered a rational number.
2. √48:
To simplify this expression, we need to find the square root of 48. We can simplify it by factoring 48 into its prime factors: 48 = 2 * 2 * 2 * 2 * 3.
Taking out pairs of identical prime factors, we get √48 = √(2 * 2 * 2 * 2 * 3) = 2 * 2 * √3 = 4√3.
The simplified form of √48 is 4√3.
Since 4√3 cannot be expressed as a fraction, it is considered an irrational number.
Now let's simplify each cube root expression and describe the simplified form as rational or irrational.
3. 3√81:
To simplify this expression, we need to find the cube root of 81. The cube root of 81 is 4, since 4 * 4 * 4 = 81. Therefore, the simplified form of 3√81 is 4.
Since 4 is a whole number, it is considered a rational number.
4. 3√-64:
To simplify this expression, we need to find the cube root of -64. The cube root of -64 is -4, since -4 * -4 * -4 = -64. Therefore, the simplified form of 3√-64 is -4.
Since -4 is a whole number, it is considered a rational number.
In summary:
- √121 simplifies to 11, which is a rational number.
- √48 simplifies to 4√3, which is an irrational number.
- 3√81 simplifies to 4, which is a rational number.
- 3√-64 simplifies to -4, which is a rational number.
Identify the least value, first quartile, median, third quartile, and greatest value of the data.
5, 1, 4, 0, 9, 0, −8, 5, 2, 4, −1, 10, 7, −5
Answers
Answer: 10 is the greatest and -8 is the least
Step-by-step explanation:
10 is the biggest number and even though -8 is a big number when you have it in the "-" the bigger the number is the less they are
Find the area of the shaded region. Use 3.14 as an approximate for [tex]\pi[/tex] .
nvm not the last question :/
Answers
Step-by-step explanation:
For Big Circle
Radius (R) = 11yd
We know Area of a circle,
(A1) = πr²
(A1) = 3.14×11²
(A1) = 379.94yd²
For Small Circle
Radius (R) = 6yd
We know Area of a circle,
(A2) = πr²
(A2) = 3.14×6²
(A2) = 113.04yd²
Now,
Area of the shaded region = A1 - A2
= 379.94yd²-113.04yd²
= 266yd²
Therefore, Area of the shaded region is 266yd²
The variables y and x have a proportional relationship, and y = 7 when x = 2.
What is the value of y when x = 5?
Enter your answer as a decimal in the box.
y = ___
Answers
Answer:
17.5
Step-by-step explanation:
x=2
y=7
when y by x, then multiple y by 5.
7/2= 3.5
3.5×5= 17.5
you can also do 7x2 which would give you 14 and then divide 7 by 2 to get 3.5, and add the two together, so 14+3.5=17.
Could someone please help?
Answers
Answer:
25 gallons35 gallonsStep-by-step explanation:
You want the number of gallons of gas used by car 1 at 25 mpg and car 2 at 40 mpg when the total gas used for driving 2025 miles is 60 gallons.
SetupLet x represent the number of gallons used by car 2 at 40 miles per gallon. Then the gas used by car 1 is (60 -x). The number of miles driven is the product of miles per gallon and gallons used.
25(60 -x) +40x = 2025 . . . . total miles driven
SolutionSimplify the equation:
1500 +15x = 2025
15x = 525 . . . . . . . . . . subtract 1500
x = 35 . . . . . . . . . . divide by 15
60-x = 25 . . . . . gallons used by car 1
The first car used 25 gallons; the second car used 35 gallons.
__
Additional comment
The first car drove 25·25 = 625 miles; the second car drove 40·35 = 1400 miles.
The number of hours, y, it takes to drive from town P to town Q is inversely proportional to the average speed of a car, x miles per hour. It takes Jeremiah 3 1/2 hours to drive from town P to town Q at an average speed of 60 miles per hour on a particular day. How long will it take Jeremiah to travel from Town P to Town Q if his average driving speed is 70 miles per hour instead?
Answers
Answer: up to 120 pieces
Step-by-step explanation:
Please help! Screenshot
Answers
Answer:
a circle
Step-by-step explanation:
Please help i need help with this
Answers
======================
Explanation:
Each face is a polygon representing a wall, ceiling or floor of the 3D structure. If we rotated the figure so that one triangle is flat on the ground we would have...
2 triangles for the floor and ceiling3 rectangles for the wallsThat's 2+3 = 5 faces total.
-----------
The edges connect adjacent faces. For instance, two neighboring walls are connected with an edge. There are 3 edges that connect adjacent walls. There are 3+3 = 6 more edges that connect a wall to either the ceiling or the floor.
That's 3+6 = 9 edges total.
-------------
Vertices are corner points. They are endpoints of segment edges.
The triangular floor provides 3 vertices. The triangular ceiling provides the other 3.
That's 3+3 = 6 vertices total
-------------
Extra info:
Euler's polyhedron formula is
F+V-E = 2
where
V = number of verticesF = number of facesE = number of edgesLet's use that formula for
F = 5 facesV = 6 verticesE = 9 edgesSo,
F+V-E = 2
5+6-9 = 2
11-9 = 2
2 = 2
The formula works for this polyhedron and any other polyhedron. So if you know two of the three items (say the value of F and V), you can use the formula to determine the missing third piece.
The equation below shows the total volume (V), in cubic units, of 7 identical boxes with each side equal to s units:
V = 7s3
If s = 2.3 units, what is the value of V? (1 point)
Answers
Answer:
48.3
Step-by-step explanation:
multiply 7by 2.3 then multiply the whole thing by3 and that’s your answer
Answer: 48.3
Step-by-step explanation:
A florist orders roses and carnations. The roses cost $16 per dozen, and the carnations cost $9 per dozen. The florist orders a total of 18 dozens of roses and carnations for a total cost of $218.
How many dozens of roses does the florist order?
A. 6 dozen
B. 8 dozen
C. 10 dozen
D. 12 dozen
Answers
Answer:
B. 8 dozen
Step-by-step explanation:
Let r = number of dozens of roses.
Let c = number of dozens of carnations.
c + r = 18
9c + 16r = 218
-9c - 9r = -162
9c + 16r = 218
7r = 56
r = 8
Answer: B. 8 dozen
Answer: Its 8 dozen
Step-by-step explanation: 1. you multiply 8 times 16 and you get $128
2. you then multiply the remaining carnations by 9. 9 times 10 is $90
3. $128 + $90 is $218