s, of an item is s = c + mc, where c is the cost of the item and m is the percent markup based on cost. What is the formula solv
1 answer:
You might be interested in
We're told x=-5 and y=11 and asked to evaluate a few expressions. That just means substitute these values into the expressions and compute the exact numerical answer.
Answer: 94
x to the power of 3
Answer: -125
•6y to the power of 2
Probably means
Answer: 726
Answer: 35
•(y-x) to the power of 2
Answer: 256