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brilliants [131]

3 years ago

7

kevin earns $9.72 for each hour of work. He worked 2.5 hours yesterday. Find how much he earned yesterday

2 answers:

TEA [102]3 years ago

7 0

Answer:

$24.3

Step-by-step explanation:

$9.72*2.5= $24.3

velikii [3]3 years ago

6 0

Answer:

$24.3

Step-by-step explanation:

9 times 2.5 is 24.3

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Mrs.Murray gave 60 cans to the food drive. 1 out of every 4 cans were soup cans. How many donated cans were soup cans? Answers a

pogonyaev

The answer is B, 60/4 is 15 soup cans

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3 years ago

If x^2 = 30, what is the value of x?

Lapatulllka [165]

$x= +\sqrt{30} ~or ~ -\sqrt{30}$
I'm not sure why ± that sybol isn't working
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3 years ago

A family travels 989.5 miles in 17.8 hours. Estimate the number of miles they can travel in one hour.

antoniya [11.8K]

989.5 divided by 17.8 is 55.5898876404
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3 0

3 years ago

xz_007 [3.2K]

Answer:

1) $n = 84$

2) $n = 78$

3) $n = 24$

4) $n = 16$

5) $n = 35$

Step-by-step explanation:

To solve each proportion, we apply cross multiplication.

Question 1:

$\frac{5}{12} = \frac{35}{n}$

$5n = 35*12$

Simplifying both sides by 5

$n = 7*12 = 84$

Question 2:

$\frac{n}{52} = \frac{180}{120}$

$120n = 52*180$

Simplifying both sides by 20

$6n = 52*9$

Simplifying by 3

$2n = 52*3$

Simplifying by 2

$n = 26*3 = 78$

Question 3:

$\frac{18}{n} = \frac{21}{28}$

$21n = 18*28$

Simplifying both sides by 7

$3n = 18*4$

Simplifying both sides by 3

$n = 6*4 = 24$

Question 4:

$\frac{n}{4} = \frac{24}{6}$

$\frac{n}{4} = 4$

$n = 16$

Question 5:

$\frac{10}{16} = \frac{n}{56}$

$16n = 56*10$

Simplifying by 2, both sides

$8n = 56*5$

Simplifying by 8, both sides

$n = 7*5 = 35$

4 0

3 years ago

the gas tank on toms car holds 20 gallons of gas. The fuel gauge of her car shows that the tank is 3/4 full. How many gallons of

Ahat [919]

Simples! It's 15,

Hope it helped

4 0

3 years ago

Read 2 more answers