Answer:22+7
Step-by-step explanation:
Answer:
Number 4. is 17.3 degrees and 7. is 30 degrees.
Step-by-step explanation:
4. is 17.3 because 50 degrees subtract 32.7 and the answer is 17.3.
7. I used a protractor.
(9x + 5) - (6x - 8)
(9x + 5) - 6x + 8
SOLUTION—3x + 13
Because tens numbers are easier to work with. If you have the problem 9+3, you can take one out of three and add it to the nine to get 10+2.
Answer:
x=2
Step-by-step explanation:
implifying
12x + 8 = 32
Reorder the terms:
8 + 12x = 32
Solving
8 + 12x = 32
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-8' to each side of the equation.
8 + -8 + 12x = 32 + -8
Combine like terms: 8 + -8 = 0
0 + 12x = 32 + -8
12x = 32 + -8
Combine like terms: 32 + -8 = 24
12x = 24
Divide each side by '12'.
x = 2
Simplifying
x = 2
