2 years ago

A CD makes 58 1/2 revolutions in 3/4 minutes what's the unit rate?

Mathematics

1 answer:

Elza [17]2 years ago

4 0

The asnwer is 32 :) hope it helps

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Solve for h. You are working to save money for a video game console. You need to save $500. You already have $200 saved. You wor

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Answer:

25 more hours

Step-by-step explanation:

First you need to make an equation

200+12x=500

Then you solve it by:

Subtracting 200 from both sides

12x=300

Then divide both sides by 12

x=25

Then you can check your answer by plugging in the number

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Anvisha [2.4K]

Answer:

$\large Q1:\ x=18\ ft\\\\Q2:\ 6\ inches$

Step-by-step explanation:

Q3.

If ΔGHI and ΔJKL are similar, then the sides are in proportion:

$\dfrac{JL}{GI}=\dfrac{LK}{IH}$

We have

JL = x, GI = 9 ft, LK = 24 ft, IH = 12 ft.

Substitute:

$\dfrac{x}{9}=\dfrac{24}{12}$

$\dfrac{x}{9}=2$ multiply both sides by 2

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Q4.

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i. 2008

ii. Below

iii. 38

iv. A likely reason is because of increased safety features in a vehicle. Another reason could also be the decline of drunk drivers.

Step-by-step explanation:

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