Evaluate the following expression when x = 31 and y = 28.
3(x-7)3 + 128 - 35
1 answer:
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Answer:
Mai is correct
Step-by-step explanation:
Answer:
4+11a+8b
Step-by-step explanation:
1) 4+3a+2b+6b+5a+3a
2) 3a+3a+5a=11a. 2b+6b=8b
Answer:
answer is no solution (filler)
Answer:
c
Step-by-step explanation:
180= 45+ (5x+35)
-45 -45
135 = 5x + 35
-35 -35
100 = 5x
/5 /5
x=20
It has to be 45 degrees pal