Answer:
84.04, 30.14 and 55.95
Step-by-step explanation:
First you add the ratios together then divide by 170 and mutliply each answer by the answer of 170 divided by the sum of 3.5, 1.25 and 2.33
You solve this problem by factoring. After I have factored it, the problem looks like this:
(2x - 5)(x + 1)
Then the first answer would be solved this way:
2x = 5
x = (5/2)
The second answer would be:
x = -1
Hope this helped!
73 = x(260). Translate the word "is" as equals, and "of" as multiply. Divide both sides by 260 (as you already did): 73/260 = x
73/260 = 28%. (Move the decimal point two positions to the left).
42/220 = 19%.
