3. -- (25x+10) = -2 - 5x how many solutions does this have ?
1 answer:
Answer: x = -2/5
Step-by-step explanation:
25x + 10 = -2 -5x
⇔ 30x = -12
⇔ x = -2/5
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All beside D
Step-by-step explanation:
Tim counts:
11 tens:
11x10=110
and 2 ones:
110+2= 112
Tim counted 112 bounces.
I believe the answer is D because the input and the output is the same