Taking Test 2 Questions
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1. X varies directly with Y. Find the direct variation equation if y=18, x=2

2. Does y vary inversely with x? If so, find the constant of variation. x=10/y (fraction)

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls

your question is incomplete, write all the numbers in the sequence that it tells you.  

step-by-step explanation:

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}