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DochEvi [55]
3 years ago
14

Quick! Need help, anyone know this?

Mathematics
1 answer:
andrey2020 [161]3 years ago
6 0
It is the second option or b
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Elan Coil [88]

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Martha needs 28 strawberries for every 4 smoothies she makes. Complete the table using equivalent ratios.
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70: 10

step-by-step explanation:

divide 28 by 4, and of course, do to the bottom what you do to the top. 4 divided by 4 is 1, and 28 divided by 4 is 7.

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then, multiply by the number of smoothies.

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for 10, it's 70: 10.

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4 0
3 years ago
Will give brainliest answer!
kifflom [539]
5x + 60y = 35

x +y = 1.5 : rewrite as x = 1.5-y   and substitute this formula for x in the first one:

5(1.5-y) + 60y = 35

distribute:

7.5 - 5y + 60y = 35

combine like terms:

7.5 + 55y = 35

subtract 7.5 from both sides:

55y = 27.5

divide both sides by 55 to solve for  y

y = 27.5 / 55 = 0.5

now substiute 0.5 for y in the 2nd equation:

x + 0.5 = 1.5

x = 1.5 - 0.5 = 1

 he walked for 1 hour


8 0
3 years ago
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