2 years ago

HELP PLEASE NOW GUVUDYGYESDTIXJRXZTKXRX

Mathematics

1 answer:

kramer2 years ago

6 0

Answer:

He should cross multiply 90 and 60, and then divide by 100. The answer is 54.

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raketka [301]

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If the measure of arc tu is 25 degrees what is the degree measure of arc UV

timofeeve [1]

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2 years ago

There are 2820 cars in Farmington. The ratio of medium size cars to compacts is 7 to 5 and the ratio of compacts to full-size ca

oee [108]

Answer:

Number of full size cars = 900

Step-by-step explanation:

The ratio of medium size cars to compacts is 7 to 5 and the ratio of compacts to full-size cars is 8 to 9. Since compact cars are there in both ratios , we need to make the number in the ratio for compact cars to be the same.

$\frac{medium}{compact} = \frac{7}{5}$

Multiply by 8 on numerator and denominator

$\frac{medium}{compact} = \frac{56}{40}$

$\frac{compact}{full size} = \frac{8}{9}$

Multiply numerator and denominator by 5.

$\frac{compact}{full size} = \frac{40}{45}$

Ratio of medium, compact and full size are in ratio 56,40,45.

Total number of cars =2820.

(56 + 40 + 45)x = 2820

x = $\frac{2820}{141}$

x = 20

Number of full size cars = $20\times 45$ =900

3 0

3 years ago

Round each factor to the nearest ten and estimate the product of 12(22)

Alex73 [517]

Step-by-step explanation:

12 is rounded to 10

22 is rounded to 20

20×10= 200

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3 years ago

Please select the best answer from the choices provided A B C D

galben [10]

Answer:

c, i think

Step-by-step explanation:

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3 years ago