Answer:
Mark up =0.46=46%.
Step-by-step explanation:
Mark up is the extra amount charged to a customer.
The formula to calculate Mark up is
Mark up =
It is given cost price of candle =$0.67 and selling price =$0.98.
Mark up =
0.46 when converted to percent is 0.46x100= 46%.
Mark upas a percent is 46%.
First one is 97
2nd one is 8000
Answer:
28, 29, 30
Step-by-step explanation:
Answer:
x= 20 x =-5
Step-by-step explanation:
x^2 – 15x – 100 = 0.
What two numbers multiply to -100 and add to -15
-20 * 5 = -100
-20 +5 = -15
(x-20) (x+5) =0
Using the zero product property
x-20 =0 x+5 = 0
x= 20 x =-5