B 12:3 = 4-1=3 C 10- 7=3 And A 2+15x=x=15-2=13
Answer:
$ 7.50
Step-by-step explanation:
50 ----- 100%
x ------ 15%
x=50*15/100= 7.5
-8 ........................
Answer:75
Step-by-step explanation:
Area of triangle is 1/2 • base •height
Area of triangle= 1/2 • 3 • 10
=15
Area of rectangle is Length • Width
Rectangle = 10•6
=60
Area of shaded region = 60 + 15
Area = 75