3 years ago

How do I know if two ratios are equal to make a proportion

1 answer:

3 0

One way to see if two ratios are proportional is to write them as fractions and then reduce them. If the reduced fractions are the same, your ratios are proportional.

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84,552 rounded to the nearest 1000 and 100 and 10

Juli2301 [7.4K]

Answer:

85,000; 84,600; 84,550

Step-by-step explanation:

84,552 is closer to 85,000

84,552 is closer to 84,600

84,552 is closer to 84,550

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3 years ago

Select the correct answer.

hram777 [196]

Answer:

I think the answer is C.

Step-by-step explanation:

The law of exponents states that when you divide the same base you subtract the exponents.

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3 years ago

Evaluate the expression when x=12,y=-3 and z=-2

Degger [83]

Answer:

(12)(3)(-2)

Step-by-step explanation:

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3 years ago

A cake recipe calls for 1.5 cups of milk and 3 cups of flour. Mr. Smith made a mistake and used 5 cups of flour. How many cups o

cupoosta [38]

Answer:

Step-by-step explanation:

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3 years ago

Heidi has $4.55. She needs to buy bolts at the hardware store. Bolts cost $0.13 each.

MrRa [10]

Divide 4.55 by 0.13 (the cost of each bolt) to find out how many bolts Heidi can buy!

$4.55 ÷ $0.13 = 35

Heidi can buy 35 bolts with $4.55 !1

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2 years ago

Read 2 more answers