Answer: 539 without defects
Step-by-step explanation: Im pretty sure we have to turn 12/320 into a percent, which is 0.0375, or 3.75%
So with that information, we need to find 3.75% of 560.
do 0.0375 x 560, which is 21.
21 are defects, so do 560 - 21 is 539.
0.2 would be 20% written as a decimal.
Answer:
the answer to the question is =48
Answer:
64
Step-by-step explanation:
The value of a+b+c is the value of the expression when x=1:
(3+5)^2 = 8^2 = 64
Brand A 1.12/12 = .093 rounds to .09 cents each.
Brand B 2.69/25 = .1076 rounds to .11 cents each
Brand A is the better buy because it is cheaper
