

Solve using substitution in a system of equations.
Lets change "16" by its to 16/1 .. since nothing can't help support 16 by itself when it is going into 7/10
Now that we change that ... your problem becomes 7/10 × 16/1
7/10 × 16/1 = 11 1/5
Because
7(16) / 10(1) = 112/10
Now lets go. to how we solve the for the answer
112/10 = 11 1/5
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Answer:
42
Step-by-step explanation:
105 - 63 = 42
Answer:
50
Step-by-step explanation:
because 3,650-3,500=150 and then 150/12=12.5x4=50