2 answers:
Answer:
2x -18xy -13y
Step-by-step explanation:
(-13xy + 2y) + (2x - 5xy -15y)
-13xy + 2y + 2x -5xy - 15y
Collecting like term..
2x -13xy - 5xy - 15y + 2y
= 2x -18xy -13y
Answer:-18xy+2x-13y
Step-by-step explanation: combine like terms
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Answer:
I think it's the lightning bolts and moons
Step-by-step explanation:
Answer:
0 is the answer.
73x -73x = -37+37
0=0
I say 1 over 16 but could be 64
(1/2) / 5 = 1/2 * 1/5 = 1/10 of a lb
Answer:
h(t)=64
i hope this helps
