Answer:
30
Step-by-step explanation:
62 = 2x+2
62-2 = 60
60/2 = 30
Answer:
x=15
Step-by-step explanation:
i just know its right
Answer:
46.28
Step-by-step explanation:
rectangle = 10×4 = 40 ft²
semicircle = 1/2×3.14×2×2 = 6.28 ft²
area of this figure is 40+6.28 = 46.28 ft²
Answer:
$65 is the original price
Step-by-step explanation:
65 x .8 = 52 which is 13 off