Answer:
180
Step-by-step explanation:
1%=3
25%=75
15%=45
100-(25+15)=60
60%=60*3=180
The percent of markup is 20%
Step-by-step explanation:
Selling price of the drink = $1.50
Cost of the drink last year = $1.25
Percent of markup = (selling price - cost) (100)/cost
Percent of markup = (1.50 - 1.25)(100) /1.25
= 0.25(100) /1.25
= 25/1.25
= 20%
The percent of markup is 20%
Answer:
-7/4
Step-by-step explanation:
The slope of the line is -7/4
Answer:
Third side is 15cm. Perimeter is 37cm.
Step-by-step explanation:
In a triangle sum of two sides is always greater than third side. Two sides of a isosceles triangle are equal.
So if the third side is 7cm
7+7=14cm which is less than 15 cm.
hence third side is 15 cm as
15+15=30cm which is greater than 7cm
15+7=22cm which is greater than 12cm
then
perimeter=15+7+15=37cm
Answer:
Arrange the following number in descendig otder
