Answer:
24
Step-by-step explanation:
Split the shape into 2 so you get a triangle and a rectangle.
Find area of triangle:
1/2 x a x b = 1/2 x 3 x 4
= 6 square feet
Find area of rectangle:
b x h = 6 x 3
= 18
Add both together
18 + 6 = 24
Answer:
x = 12
Step-by-step explanation:
5x - 7 = 3x + 17
2x -7 = 17
2x = 24
x = 12
Answer:
n=4
Step-by-step explanation:
7n-3n=16
4n=16
n=16/4
n=4
Answer:
x^12.
Step-by-step explanation:
x^4 times x^4 times x^4.
Since we don't know x and the 4's are exponents we just add them together.
