x would equal to 9 due to the fact that u do 21+6 and then u do 27÷3
Answer:
A
Step-by-step explanation:

The original price is $30 because 40% off of 12 = 30
Answer:
A= 24 m
Step-by-step explanation:
The formula for the area of a trapezoid is A=
x h.
Using the formula you plug in the values:
A=
x 3
2. Now you simplify the equation and solve
A =
x 3
A = 8 x 3
A = 24
Answer:
12/2=6x2=12 and 9x6=36.12+36=48 thus is c
Step-by-step explanation: