less than 20 inches yeyeyeyeyeyeyeyeyey
In order to make a doughnut, a circular piece of dough that has a diameter of 2 inches is cut out of the center of a larger circular piece of dough that is 5 inches in diameter. What is the surface area of the top of the doughnut? You may leave your answers in terms of π.
Answer:
5.25π square inches
Step-by-step explanation:
To find the surface area of the top of the doughnut, we can use the formula for the area of a circle:A ...
Adam plans to choose a video game from a section of the store where everything is 75% off. He writes the expression d - 0.75 d to find the sale price of the game if the original price is d dollars. Rena correctly writes another expression, 0.25 d, that will also find the sale price of the game if the original price is d dollars. Drag each description to explain each part of both expressions.
Answer:
The expression d - 0.75d finds the sale price of the game if the original price is d dollars by subtracting 75% of the original price from the original price.
=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=
The expression 0.25d finds the sale price of the game if the original price is d dollars by multiplying the original price by 25%.
=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=
In both expressions, d represents the original price of the game. The first expression subtracts 75% of the original price, represented by 0.75d, from the original price to find the sale price. The second expression multiplies the original price by 25%, represented by 0.25, to find the sale price.
=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=--=
PLease help and please include steps
90 POINTS
BRAINLIEST
Answer:
Step-by-step explanation:
actually it is 9.3y divided by 4
Express each situation as an integer in the space provided. A gain of 56 points in a game.
Answer: 56
Explain: This is becasue the gain of points is POSITIVE
Look at the question you wrote in problem 4. Show how to estimate the answer.Then find the find the actual answer
Answer:
On Monday, Marco practiced the piano for 7/10 hour. On Tuesday he practiced for 11/6 hour. To find out how many hours he practiced in total for these two days, we need to add these two amounts together.
We can add these two amounts together by converting them to a common denominator, in this case 24:
7/10 hour = (7/10) * (24/6) = 724/60 = 72/5 = 14/5 hour
11/6 hour = (11/6) * (24/6) = 114/6 = 112/3 = 22/3 hour
So the total number of hours he practiced for these two days is (14/5) + (22/3) = (14+44)/(5*3) = 58/15 hour
He is supposed to practice 5/4 hours each day. To find out how many hours he is still supposed to practice, we have to subtract the total number of hours he practiced from the total number of hours he is supposed to practice per day:
5/4 hour - 58/15 hour = (53)/(43) - (58/15) = 15/12 - 58/15 = (180-58) / (12*15) = 122/180 hour or 0.67 hour
So Marco is supposed to practice 0.67 hour more to meet his daily practice goal.
However I was not able to read what you wrote please check from here. Thanks.
Please help me with this what is the answer
Answer: The next number in the quotient is 2
Step-by-step explanation: Sorry for the messy handwriting
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Answer:
(2 × 60 ÷ 30) × (24 + 2)
Step-by-step explanation:
because the total of (2 × 60 ÷ 30) × (24 + 2) is,
4 × 26 = 104
x-y x(45) get the answer for it
Answer:
Hope it helps u = -45yx+xAnswer:
Step-by-step explanation:
-45yx+x
helpppppppppppppppppppppppppppppppppppppp
Answer: hey i think the answer is x=5 y=15
Step-by-step explanation: because 3 times 5 is 15 and 2 times 15 is 30 so then you add and it equals the right number the same goes for the one under it
Someone please help me with this, I attached an image.
the y axsis increases by 2 in between 0,-1 and -4,1 so if you add 2 to the y axis of 3,5 you get 3,7 the you see the x axis decreases by 4 3-4 -1
awnser -1,7
Sandra used her debit card to buy lunch for 8.74 dollars on Monday. on Tuesday she she deposit 8.74 back into her account. What is the overall increase or decrease in her bank account?
Answer: she decrease it
Step-by-step explanation:
because when she bought lunch with 8.74 then she deposit 8.74
deposit- a sum of money placed or kept in a bank account, usually to gain interest.
HELP ME PLEASE ASAP! I AM CONFUSED.
Answer:
use math.way
Step-by-step explanation:
bc im confused too lol
:)
For every $\$5$ I put in my piggybank, my friend Amy puts $\$3$ in hers. We both started saving at the same time with $\$0$ in each of our piggybanks. When we broke open our piggybanks I had $\$120$ more than Amy. How much money did Amy have?
Answer:$180
Step-by-step explanation: 5 x 60 is 300
3 x 60 is 180
300-180=120 meaning Amy had 180 dollars in her piggy bank
In a bookcase, the ratio of hardbacks to paperbacks is 8 to 3. If there are 24 hardback books, how many paperback books are there? Multiply to go from the original amount of hardback books to the new amount. Multiply by the same amount of paperback books. How many are there?
Possible answers! I don't know if it is even one of these, it might be though because that's what the paper says
a 3 paperbacks c 56 paperbacks
b 12 paperbacks d 64 paperbacks
Pick a, b, c, or d!!
please answer soon!!!!
Find the number that makes the ratio equivalent to 2:8.
6:
Answer: 2:8 = 6:24
Step-by-step explanation:
2:8
2x 3=6
8x3=24
what is the value of x?
Answer:
55
Step-by-step explanation:
A straight line measures at 180 degrees
They gave you 125 and x
Because it's on the same line, we can make the equation
125 + x = 180
Subtracting 125 from both sides gets X alone
x = 180-125
x = 55
3y + 6/28 + 5n + 1/28 + 5y -3n
this is for late homework ant I'm only 6th grade and this is what they giving me
WILL GIVE BRAINLIEST PLEASE HELP NEED TO GET MY GRADE UP How is this number read?
14.102
Responses
fourteen and one hundred two thousandths
fourteen and one hundred two hundredth
fourteen and one hundred two ten
fourteen one hundred two
Answer: fourteen and one hundred two thousandths
Step-by-step explanation:
The number before the decimal represents a whole number, in this case it is 14 (fourteen). The 1 is on the tenths place, the 0 is in the hundredths place, and the 2 is in the thousandths place.
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Answer:
12n + 8
Step-by-step explanation:
Distributive property of multiplication over addition:
a(b + c) = ab + ac
4(3n + 2) = 12n + 8
Suppose triangle CAN~triangle JOY. If M angle A= 96degrees, M angle N=46 degrees, and m angle C=38 degrees then m angle Y= _____,m angle J=_____ and m angle O=______.
PLEASE HELP ME IT'S DUE TOMORROW.
Answer:
Step-by-step explanation:
1. because we know that triangle CAN and Triangle JOY are congruent.
2. C = 36 ; A = 96 ; N = 46
then
3. J = 36 ; 0 = 96 ; Y = 46
I hope this help : )
What is the value of x in this proportion?
(A)x=−2 4/5
(B)x=−4 2/5
(C)x=−5 1/5
(D)x=−6 4/5
5/6=−4x/+2 PLEASE HELP 50 POINTS!!!!!
Answer:
(A)x= -8/5
(B)x= -8/5
(C)x= -5/5 = -1
(D)x= -20/5 = -4
and the last one , 5/6=2x
x= -5/12
I hope I help you in this ans and tq.
Please hurry It's 4 my ixl diagnostic and all scores must be at 700+ my Friday this is 4 a test grade
Answer:
6.3
Step-by-step explanation:
[tex]c^{2} - a^{2} = b^{2} \\7^{2} = 49\\3^{2} = 9\\49-9 = 40\\\sqrt{40} = 6.32[/tex]
rounded is 6.3
What is the answer to both of these fill in the blanks
3x +5= 2x - 15............ X=?
Answer:
[tex] \sf \: x = - 20[/tex]
Step-by-step explanation:
Given equation,
→ 3x + 5 = 2x - 15
Now the value of x will be,
→ 3x + 5 = 2x - 15
→ 3x + 5 - 2x = -15
→ 3x - 2x = -15 - 5
→ x = -(15 + 5)
→ [ x = -20 ]
Hence, the value of x is -20.
hellpppppppppppppppppppppppppppp
Answer:
Step-by-step explanation:
the answer is 3/2 because it goes 3 over 2 up
Answer:
2/3
Step-by-step explanation:
K=y/x
where y and x are two quantities that are directly proportional to each other
looking at the graph at x = 3 and y=2
therefore 2/3
also at x =6 and y = 4 (their proportional)
4/6 = 2/3
Select all that apply
A) ∠1 and ∠8 are alternate exterior angles.
B) ∠2 and ∠8 are corresponding angles.
C) ∠3 and ∠7 are corresponding angles.
D) ∠4 and ∠6 are alternate interior angles.
E) ∠5 and ∠7 are corresponding angles.
Answer:
A). ∠ 1 \angle 1 ∠1 and ∠ 8 \angle 8 ∠8 are a pair of alternate exterior angles.
B). ∠1 and ∠5 are a pair of corresponding angles. Similarly, ∠2 and ∠6, ∠3 and 7, and ∠4 and ∠8
C). ∠3 ≅ ∠60°
Step-by-step explanation:
A) both angles are located outside lines s and h, are not adjacent to each other, and are on opposite sides of the transversal.
B). The Corresponding Angles Postulate states that if k and l are parallel , then the pairs of corresponding
C). are also corresponding angles.
D)
For example, ∠4 and ∠6 are corresponding angles, therefore they are congruent. Other pairs of corresponding angles include ∠3 and ∠5, ∠1 and ∠7, and ∠2 and ∠8. Vertical Angles are formed by angles that are opposite of each other.
If a car is going 100 m/s and slows down to 60 m/s in 20 s, what is the rate of acceleration?
Responses
-2 m/s/s
5 m/s/s
-3 m/s
40 m/s/s
0.0002077 in scientific notation
PLS HELP me solve this i am not looking for a direct answer just some help solving this.
Answer:
hint
Step-by-step explanation:
In order to solve this, you first have to find the diameter. You can do this by dividing the circumference by π. Then, find the radius and use the formula for the area of a circle, which is:
π[tex]r^{2}[/tex]
HELP ME IT DUE AT 10;25 EST
Answer:
for 1) x<-3
for 2) click on the first two
for 3) an open circle with the line pointing left
for 4) x <_ -3
for 5) click the last 3
for 6) a closed circle and the arrow going to the right at -3
for 7) an open circle as it cannot be that number so an open circle on -3 with the arrow pointing right
Step-by-step explanation:
hope that helps