If the 8 you’re talking about is in inches then it would be 16 feet but if it’s 8 feet then it’s 4 inches
Answer:
9x + 5y
Step-by-step explanation:
Here, in 2x + 5y+ 7x, the 'like terms' are 2x and 7x, and the sum of these terms is 9x. Thus, 2x + 5y+ 7x becomes 9x + 5y.
Answer:X=6
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
8x−2x−16=20
8x+−2x+−16=20
(8x+−2x)+(−16)=20(Combine Like Terms)
6x+−16=20
6x−16=20
Step 2: Add 16 to both sides.
6x−16+16=20+16
6x=36
Step 3: Divide both sides by 6.
6x
6
=
36
6
x=6
Answer:
8 and then i am not sure the rest
Step-by-step explanation: