Answer:
Since you didn't provide any choices, a possible equations would be h = (m - 10) / 5
Step-by-step Solution:
Since we know that the flat-rate 10 doesn't have anything to do with the hourly rate, we first subtract that. Then, we divide that number by 5 to get rid of it, so we're only left with h.
This process of removing things from the equation by reversing their methods can be applied all over math and is a strategy vary commonly used.
3:2
for every 3 ounces of flour, you need 2 ounces of sugar
That'd be one third of 1500 muffins, or 500 muffins.
From the information given,
3 pounds = $18
Therefore, 1 pound = 18/3 = $6 (this can be treated as a constant of proportionality) such that,
Cost,C = 6*Weight, W (pounds)
Equation;
C = 6W, where C = Cost in $, and W = Weight in pounds.
