Answer:<u> </u><u>$1.75</u>
Solve for:
What price would result in the most revenue?
Step-by-step explanation:
Let the price of one donut = 1 + 0.05x
Let the # of donuts he can sell = 500 - 10x
Revenue,
Revenue is maxed when x = 15
When the revenue is maxed,
Therefore the best price for this scenario is $1.75
Answer:
$9.89
Step-by-step explanation:
Answer:
Increase in the length of one side = 3.8 ft
Step-by-step explanation:
Yossi has garage whose area is 280 ft²
After rebuilt their is increment in area by 50%
New Area = 280 × 150% = 420 ft²
Also we know that Area of Square = (Length) × (Length)
⇒ Length of Newly built garage = √420 = 20.5 ft
and Length of Originally garage = √280 = 16.7 ft
⇒ Increase in the length of one side = 20.5 - 16.7 = 3.8 ft
Answer:
-25
Step-by-step explanation:
7*3+x=-4
21+x=-4
x+21=-4
x+21-21=-4-21
x=-4-21
x=-25
