Answer:
Step-by-step explanation:
1 pound = 16 ounce
6 pound = 6 * 16 = 96 ounces
Cost of 96 ounces of grapes = $18
Cost of 1 ounce of grape = 18/96
Cost of 72 ounces of grape = 18*72 / 96 = 27/2
= $13.50
Or
Direct Proportion because is weight increase, the cost will increase
96:18 = 72 : x
Product of means = Product of extremes
18*72 = x*96
18*72/96 = x
x =$13.50
Answer:
d(-8)=-8 . it is very easy
Set the length of the base as x, the two equal sides are then 4x each, so the perimeter is x+4x+4x=9x
Your answer is 110. You take 10 and divide it by 750. = 75 then you take 75. Divided 8250. = 110
2/10 because 0.7/7 is equal to one tenth, so 1.4/7 is equal to 2/10
