Answer:
3.27
Step-by-step explanation:
2.15x= -5.76+12.8
2.15x=7.09
x=7.09/2.15
x=3.27
Given:
1970 price of dish washing detergent in a bottle : $0.50
CPI
1960 = 29.60
1970 = 38.80
1980 = 82.40
(82.40 - 38.80) / 38.80 = 1.124
1.124 x 100% = 112.4% rate of increase
$0.50 * 112.4% = $0.562 is the 1980 price of the dish washing detergent.
Answer:
150
Step-by-step explanation:
please correct me if im wrong, i kinda did a short cut and i never have before so please correct if wrong
Answer:
A.) 1.2
Step-by-step explanation:
