Answer:
The proportion is 2/7 = 12/42
x = 12
The answer is 12
Answer:
56
Step-by-step explanation:
Strange question to me
Answer:
11
Step-by-step explanation:
Hello,
Given the original number n.

Multiply the number by 9.

Add 99.

Divide this sum by 9.

Subtract the original number, n, from the quotient.

Thank you.
Answer:
0,4,16
Step-by-step explanation:
i hope that helps