4 years ago

Given the proportion a/b equals 8/15, which ratio completes the equivalent proportion a/8=?

Mathematics

1 answer:

notsponge [240]4 years ago

8 0

You can set proportions up 4 ways. See picture. Sorry you got the wrong answer.

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irakobra [83]

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Simplify: 3 . 3^2 + 8 ÷ 2 - (4 + 3) A: 32 B: 24 C: 23 D: 30

yaroslaw [1]

Answer:

its none of these answers ;-;

Step-by-step explanation:

3^2 + 8 ÷ 2 - (4 + 3)

we do what's in parentheses first. (pemdas)

so now we have, 3^2 + 8 ÷ 2 - 7

next exponents, 3^2=9

9 + 8 ÷ 2 - 7

next division, 8÷2=4

9 + 4 - 7

next addition, 9+4=13

13-7

finally subtraction, 13-7=6

final answer: 6

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4 years ago

What is the value of the expression 3y−z/y+5z when y = 6 and z = 2?

mixer [17]

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3 years ago

A florist uses 56 roses to make 4 identical floral arrangements. At this rate, how many roses

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Answer:

Step-by-step explanation:

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3 years ago

Which graph represents the solution for x2 + x - 12 > 0?

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Step-by-step explanation:

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