Let x be the value of the his purchases without the discount. The $64 is the value of the 32% discount.
64 = 0.32x ; x = 200
Thus, he should have paid $200 if there was no discount. The amount he paid (p) is only 68% of this value. p = (0.68)(200) = 136. Hence, he paid only $136.
Answer:
6 hours
Step-by-step explanation:
(c - 3)(2c - 1) is the factored form
The answer is D
Step-by-step:
X is one of these two numbers and the other is 2/3X
Sum=X+2/3x=5/3x=535
So X=535*3/5=321
