34 degrees
The three angles all add up to a straight line, which is 180 degrees. One angle is 56 and one is marked as a right angle, so 90.
56+90+x=180
x=34
Answer:
6a+61
Step-by-step explanation:
7(2a-9)-(8a+2)
7x2a=14a
7x9=63
14a+63-(8a+2)
-1x8a=-8a
-1x2=-2
14a+63-8a-2
6a+61
You r GCF would be 7 because it multiplies both those numbers
Answer:
48.75
Step-by-step explanation:
1.

2.

or
48 3/4
Answer: (x+3)^2
Step-by-step explanation :
When you translate something left or right, it goes inside the parenthesis.
You subtract the number where it is from the x
(X - (-3)^2
(X+3)^2