3 years ago

I really don't get this

1 answer:

6 0

Replace the CIRCLES by A and the SQUARES by B:

1) A + B = 14 And

2) A - B = 2

Add 1) + 2)

A+B =14
A-B = 2
------ ----
2A+0 = 16 then A = 16/2 = 8. If A = 8, then B = 6

So the CIRCLE = 8 and the SQUARE = 6

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The National Academies of Sciences Engineering, and Medicine

snow_tiger [21]

<em>Greetings from Brasil...</em>

According to the annex, we note that

1 qt = 1 quart = 0.95L

To solve this problem, just apply some rules of 3.....

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qt cup

1 ---------- 4

X ---------- 15.5

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X = 15.5 ÷ 4

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qt litres

1 ---------- 0.95

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1 · Y = 0.95 · 3.875

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