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2 years ago

8

What is 74/10 = ? ?/?

2 answers:

larisa86 [58]2 years ago

7 0

Answer:

7.4

Step-by-step explanation:

Gud luck on the rest of your school work :)

docker41 [41]2 years ago

7 0

Answer:

the correct answr is 7.4 buuuuuut...... u can also write it as a percent which os 740% alsooooo...... u can right it as a fraction which is 74/10 now you have to simplify and u would get 37/5 simplify one more time and u will get 7 2/5. may u have a great life and day. thanks

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What is the multiplicative inverse of 156

Fantom [35]

Answer is: 1/156 as a fraction

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2 years ago

Rectangles J and K are similar. If the area of rectangle J is 440, what is the area of rectangle K? I need this today

Hunter-Best [27]

Answer:

$Area = 27.5$

Step-by-step explanation:

Given

$J_{Area} = 440$

$J_{Width} = 22$

$K_{Width} = 5.5$

<em>See attachment</em>

Required

Determine the area of K

First, we need to calculate the length of the rectangle J

$J_{Length} * J_{Width} = J_{Area}$

This gives:

$J_{Length} * 22 = 440$

Divide both sides by 22

$\frac{J_{Length} * 22}{22} = \frac{440}{22}$

$J_{Length} = 20$

So, the length of the rectangle J is 20.

Since both shapes are similar, then:

$J_{Length} : J_{Width} = K_{Length} : `K_{Width}$

Substitute the known values:

$20 : 22 = K_{Length} : `5.5$

Express as fraction:

$\frac{20 }{ 22 }= \frac{K_{Length} }{ `5.5}$

Make Length, the subject of formula

$K_{Length} = \frac{5.5 * 20}{22}$

$K_{Length} = \frac{110}{22}$

$K_{Length} = 5$

The area of K is:

$Area = K_{Length} * K_{Width$

$Area = 5.5 * 5$

$Area = 27.5$

4 0

2 years ago

A warehouse has shelves that can hold 8, 12, or 16 skateboards each shelf

ra1l [238]

The answer would be 12. To find this u would have to first add 8,12, and 15=36 Next, divide 36 by 3 =12

4 0

2 years ago

What percent of 80 is 42?

ASHA 777 [7]

Answer:

I think it's 52.5%

Step-by-step explanation:

42/80

42 ÷ 80 = 0.525

0.525 * 100/100 = 52.5

4 0

3 years ago

Read 2 more answers

7nadin3 [17]

I would choose letter c

3 0

3 years ago