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3 years ago

12

It took Sharon 85 minutes to wash three cars. She spent x minutes on each car and 10 minutes putting everything away. How long d

id it take Sharon to wash each car?

1 answer:

Snezhnost [94]3 years ago

6 0

(X + 10) ÷ 3

Happy to help. Please mark as brainliest!

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1. A costume designer made 10 costumes that each used 5.8 yards of fabric. If she had 238.2 yards of fabric to start with, about

Zinaida [17]

<span>You only need an estimate? Great. Think of the necessary material as 6 yards, so ten costumes would take 60 yards. Then think of the fabric on hand as 240 yards, so taking 60 yards away from that would leave [an estimated] 180 yards of fabric.

For an equation, use:

F" = F' - 5.8 C

Where F' is the initial fabric stock, F" is the remaining fabric, and C is the count of costumes.

In exact numbers, the formula works out to:

F" = 238.2 - (5.8 * 10)

F" = 180.2

The estimate was very close.

Good luck.</span>

4 0

3 years ago

Please help me to solve this . Thank you so much .

worty [1.4K]

Answer:

a) N

b) L

c) area I

d) area II

e) area VI

Step-by-step explanation:

a) the points that are 2cm from R are Q, N, M, S. Then, points that are 4cm from P are K, N, R. So, the only one point that works for both is N.

b) the points that are >2cm from R are P, K, L, T. We do not count those are exactly 2cm from R. Then, points that are 4cm from T are R, M, L. Ans is L.

c) <4cm from P, are area I and II. Then area that are >2cm from R are I, VI, and V. So, the only area that works for both is I.

d) <2cm from R, are areas II, III, and IV. Then, <4cm from P, are areas I and II. So, the only one works for both is area II.

e) >4cm from T, are areas I, II, III, VI. Then, >4cm from P, are III, IV, V, VI. Finally, >2cm from R, are areas I, VI, V. The only one that works for all three conditions is area VI.

5 0

3 years ago

1) Aarush bakes 3 cakes. Each cake uses 2.7 cups of sugar. How much sugar

marshall27 [118]

Answer:

8.1 cups of sugar.

Step-by-step explanation:

3 x 2.7 = 8.1

4 0

3 years ago

Read 2 more answers

05.05)On the coordinate plane below, what is the length of AB?

amm1812

Answer:

Therefore the length of AB is 15 unit.

Step-by-step explanation:

Given:

A ≡ ( -7 , 4 ) ≡ (x₁ , y₁)

B ≡ ( 8 , 4 ) ≡ (x₂ , y₂)

C ≡ ( 8 , -3 )

D ≡ ( -7 , -3 )

To Find:

Length of AB =?

Solution:

Distance Formula between two points is given as

$l(AB) = \sqrt{((x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2} )}$

Substituting the values we get

$l(AB) = \sqrt{((8-(-7))^{2}+(4-4)^{2} )}\\l(AB) = \sqrt{((15))^{2}+(0)^{2} )}\\l(AB)=\sqrt{225}=15\ unit$

Therefore the length of AB is 15 unit.

3 0

3 years ago

In in a shelter the number of kennel is proportional to the number of dogs that consistent proportionality in terms of dogs per

Zarrin [17]

The answer is 9 because if there are 3 per kennel, you would do number of kennels*3=number of dogs

number of kennels*3=27

number of kennels=9

3 0

3 years ago