Answer:
The answer is X=4
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
x+8(x+2)=52
x+(8)(x)+(8)(2)=52(Distribute)
x+8x+16=52
(x+8x)+(16)=52(Combine Like Terms)
9x+16=52
9x+16=52
Step 2: Subtract 16 from both sides.
9x+16−16=52−16
9x=36
Step 3: Divide both sides by 9.
9x 9
=
36
/9
x=4
Answer: 21,120
Step-by-step explanation:
So your going to use the feet because you are seeing how many miles so what I did was multiply 5,280 to 4 and i got 21,120
Answer:
-9
Step-by-step explanation:
use an equation to solve this
consecutive means in succession, one after the other
since they're odd, both numbers have to be odd
let x be the first number
x+x+2=-20
+2 because if you only +1, one of the numbers would be even
2x+2=-20
-2. -2
2x=-22
x=-11
the smaller would be -9 since we are adding x and x+2 together
Answer: (-5,5)
Step-by-step explanation:
graphing the two equations on a calculator gets the point (-5,5)
