Answer: 10
Step-by-step explanation:
2x+46+3x-6=90 degrees
5x+40=90 degrees
5x = 50 degrees
x = 10 or 10 degrees
Answer:
12x+30
6(2x+5)
=(6)(2x+5)
=(6)(2x)+(6)(5)
=12x+30
-32 and -33
x + (x + 1) = -65
2x +1 = -65
2x = -66
x = -33. So (x + 1) = -33 + 1 = -32
-33 + -32 = -65
