ok so divide 1500 by 250 to determine how many boxes you need to by in 1 year
so that equals 6 then you multiply that by $30 to find the total cost of all the diapers per year so the is $180 per year and then multiply that by 3 to find the cost of all 3 years
So the answer is you will spend $540 in total
Answer:
Step-by-step explanation:
Answer:
d = 3h - 6
Step-by-step explanation:
Given
h =
+ 2 ( subtract 2 from both sides )
h - 2 =
( multiply both sides by 3 )
3(h - 2) = d , that is
d = 3h - 6
You need a common denominator when adding or subtracting fractions.