Answer:
0.79
Step-by-step explanation:
i calvulated and got 0.79
Answer:(25y and -0.2y) and (-6 and -2)
Step-by-step explanation:
Pair means two
Hence like terms are common terms having something in common.
They are- (25y and -0.2y) and (-6 and -2).15x is left so it can't be paired
Answer:
c
Step-by-step explanation:
because it has no fraction and pie is a symbol not a number
Answer: 8x-9
Step-by-step explanation:
(3x-2)-(-5x+7)
3x-2+5x-7
8x-9
