one expression using a variable for the unknown is... x = (3)(6/4)
Answer:
because if in 40:35 you divide 40 and 35 by 5 it is equal to 8:7
Answer:
second one
Step-by-step explanation:
Answer:
Last year’s price = $2.96
Step-by-step explanation:
Given:
Current price of gasoline = $3.40
Higher rate = 15%
Find:
Last year’s price
Computation:
Last year’s price = Current price of gasoline [100 / (100 + 15)]
Last year’s price = Current price of gasoline [100 / (115)]
Last year’s price = $3.40 [100 / (115)]
Last year’s price = 2.95652
Last year’s price = $2.96
he would be born june 12 1962