Answer:
A = 48 cm²
Step-by-step explanation:
This figure can be thought of as a rectangle 4 cm by 8 cm in the middle and one triangle on the left side and a congruent triangle on the right side. The triangles have 8 cm bas and 2 cm height.
total area = area of rectangle + 2 × area of triangle
total area = (4 cm)(8 cm) + 2 × (8 cm)(2 cm)/2
total area = 48 cm²
Can anyone solve this?
35 is 64% of what number? Round your answer to the nearest hundredth if necessary.
Answer:
11 4/7
Step-by-step explanation:
PLEASE HELP THIS IS URGENT
What is the volume of the composite figure.
A. 104ft
B. 120ft
C. 150ft
D. 160ft
Answer:
D
Step-by-step explanation:
Answer:
I'm getting 140, though
Step-by-step explanation:
120 i think
Suppose you bought a house for $467,520 and the value has increased by 19%. What is the new value of the house in dollars? Round your answer to the nearest hundredth.
please explain
Answer:
19÷100×467520=88828.8
88828.8+467520=556348.8
Nearest hundred=$556300
Which number line shows the graph of x>11
Answer: the second one.
Step-by-step explanation:
it means any number greater than or equal to 11. so it would be a closed circle going towards any number greater than 11 :)
Answer: 2
Step-by-step explanation:
Help please will mark brainliest
2.5 x 10 -13 , the last one
(URGENT!) Answers and work please
Answer:it can be a trapezium it is a quadrilateral
with one set of parallel side isnt the bottom angle 91.5 or its is 88.5
Step-by-step explanation:
Directions: Follow the instructions for the following inequalities.
1. 4 < 7 Multiply both sides by 3, then by 2, then by 4, then by 9
2. 11 > -2 Add 3 to both sides, then add 3, then add (-4)
3. -2 less than or equal to -2 Subtract 6 from both sides, then 8, and then 2
4. -4 < 8 Divide both sides by -4, then by -2
5. Write a short explanation of the effects of the above operations. Did this affect the inequality sign? Was it still true? Why or why not?
Answer:
1. 504 < 1512
2. 12 > 0
3. -2 = -2
4. -1 < 2
Step-by-step explanation:
Given that both sides are being changed by the same amount and sign, the sign never changes. They always have the same value.
1. What is the median number of TVs in Mrs. Jamison's class?
2. What is the median number of TVs in Mr. Zimmerman's class?
A circular sinkhole has a circumference of 75.36 meters. A week later, it has a circumference of 150.42 meters.
a. Estimate the diameter of the sinkhole each week.
At first, the sinkhole has an approximate diameter of
meters. A week later, the diameter is about ____
meters.
b. How many times greater is the diameter of the sinkhole a week later?
The diameter of the sinkhole now is about ___
times greater compared to a week later.
Answer:
diamater is two times the radius
Step-by-step explanation:
PLEASE HELP THIS IS URGENT
What is the surface area of the figure below?
A. 12ft
B. 36ft
C. 54ft
D. 90ft
Help please
Solve for x.
Answer:x=29
Step-by-step explanation:
x+3+x-1+x+1=90
3x+3-1+1=90
3x+3=90
3x=90-3
3x=87
x=87/3
x=29
Help, does anyone know the answer to this one?
Answer:
.
Step-by-step explanation:
The graph represents a relation where x represents the independent variable and y represents the dependent variable. a graph with points plotted at negative 5 comma 1, at negative 2 comma 0, at negative 2 comma negative 2, at 0 comma 2, at 1 comma 3, and at 5 comma 1 What is the domain of the relation? {−5, −2, 0, 1, 2, 3, 5} {−5, −2, −1, 0, 3, 5} {−5, −2, 0, 1, 5} {−2, 0, 1, 3}
Answer:
domain is -5,-2,01,5
Step-by-step explanation:
domain are all the x's
Can anyone help? I only need the answer
Hope this helped you!
The two ordered pairs are (4,-2) and (-2,2)
find area of the shaded region use 3.14 for pi
Answer: The area of the shaded region is 50.24 square centimeter
Step-by-step explanation:
The given parameters are: -- the diameter of the big circle -- the diameter of the small circleStart by calculating the area of the big circle, using:So, we have:Next, calculate the area of the small circle, using:So, we have:The difference between the areas is the area of the shaded region.So, we have:Substitute known values Hence, the area of the shaded region is 50.24 square centimeter
Please help me and answer this.
Connect the points and find the distances. Then match them up with one of the answers till you get the right one.
50 POINTS NO FAKE ANSWERS!!!!!!!!!!
Shakes are 2,8,24 mice are 5,20,60
the equivalente are 2:5, 8:20 and 24:60
which angles are supplementary to each other? select all that apply
Selections
-One Solution
-No Solution
-Infinite Solution
what is this (6x+4)+26=90 ?
Answer:
x=10
Step-by-step explanation:
(6x+4)+26=90
6x+4+26=90
6x+30-30=90-30
6x÷6=60÷6
x=10
Answer:
the answer is X=10
(6x+4)+26=90
6x +30=90
6x= 90÷30
6x=60
X = 60÷6
X= 10
Can someone help me please
Answer: Have you tried 3? I would not know, i am in seventh grade doing 8th grade math
Help asap I will mark you as a brainliest
Answer:
with what exactly
Step-by-step explanation:
Please help I'm desperate -Attachment-
Answer:
1. c. 276ft
2.56ft
Step-by-step explanation:
1. I took the length and multiplied that by the width to get the area
2.
Answer:
1. C
2. D
Step-by-step explanation:
For question 1 you would multiply 23 by 12 because the area of a rectangle is base * height. To get 276 which is C.
For question 2 you would find the area by doing 1/2(b*h) or 1/2(7*4) which equals 14. To find the area of 4 triangles you would then do 14*4 which equals 96.
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
(show work pls and ty)
Help I will mark you as a brainliest
Answer: $7.24
Step-by-step explanation:
Answer:
: 1 gallon of milk equals $3.49
Step-by-step explanation:
Find the volume of the pyramid. Round to the nearest tenth if necessary.
Answer:
410.6 cubic cm
Step-by-step explanation:
Formula V = (l x w x h) / 3
V = ( 8 x 14 x 11) / 3
V = 1232 / 3
V = 410.6 cubic cm
please help me fast to please and if you get it right I will mark you as brainlyst and plut 15 poing please I beg you fast
Answer:1.5
Step-by-step explanation:
OK LAST QUESTION...maybe...YEAH LAST QUESTION!!!
THANK YOU GUYS SO MUCH!!! <333333
The value of x is:
↬ 73Solution:
If two angles are supplementary, that means that the sum of their measures is 180°.
We're given 2 angles:
[tex]\sf{\angle m}[/tex][tex]\sf{\angle n}[/tex]And since they're supplementary, the following holds true:
[tex]\sf{\angle m + \angle n = 180}[/tex]
Next, we know that [tex]\sf{\angle m=34}[/tex], so we plug that in
[tex]\sf{34+\angle n = 180}[/tex]
Then, ∠n = 2x:
[tex]\sf{34+2x=180}[/tex]
Which is the same as
[tex]\sf{2x+34=180}[/tex]
Subtract 34 from each side
[tex]\sf{2x=146}[/tex]
Divide each side by 2
[tex]\sf{x=73}[/tex]
Hence, x = 73