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3 years ago

Which pair of ratios will make a proportion? help your girl asap!

Mathematics

1 answer:

DiKsa [7]3 years ago

5 0

Answer:

Step-by-step explanation:

the ratios will make a proportion if they are equivalent

note that $\frac{12}{36}$ simplifies to $\frac{1}{3}$ , hence

$\frac{1}{3}$ and $\frac{12}{36}$ are equivalent

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HELP I WILL MARK YOU AS A BRAINLIEST

liq [111]

Answer:

from what i understand the answer is 5 + 2 5+2 5+2 but idk thats what my sunt said & shes a 8 grade math teacher

Step-by-step explanation:

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4 years ago

46. An olympic athlete has just completed a four mile run. His average time was 6 minutes per mile. If he ran the first and last

uranmaximum [27]

Answer:

7 minutes

Step-by-step explanation:

average time = 6 minutes per mile

sum = average * count = 6 minutes / mile * 4 miles = 24 minutes

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second + third = sum - first - last = 24 - 5 - 5 = 24 - 10 = 14 minutes

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2 years ago

Does the system of equations have no solution or infinitely many solutions 2x+y=2 y=-2x-1

Ira Lisetskai [31]

Answer:

the answer is no solution

3 0

3 years ago

I’m unsure why I keep getting this wrong

garri49 [273]

Answer:

the answer is 5

HEY!!^^

have a good day!!^^

thank me later

carryonlearing

4 0

2 years ago

Read 2 more answers

3(x - 4) + 9 = 18 Step by step (and explanation)

Andrews [41]

Answer:

= 7

Step-by-step explanation:

3(x−4)+9=18

3 − 1 2 + 9 = 1 8

3 − 3 = 1 8

3 = 1 8+3

3 = 21

x= 21/3

x=7

3 0

3 years ago