Answer:
the answer is 84 degrees
Step-by-step explanation: add 15 degrees to 69 degrees
Answer:omg x is 7 y is 8 and part c is shut up
Step-by-step explanation:
5
44 - 29 = 15
15 \ 3 = 5
first step to remove brackets
here write them in serial order,
=5x²+3x+4+5x²+5x-1
=5x²+5x²+3x+5x+4-1
=10x²+8x-3
