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20 votes
20 votes
The sum of 3 and 7 times a number is 45

User Aultimus
by
2.2k points

1 Answer

23 votes
23 votes

Answer:

4.5

Explanation:

The sum of 3 and 7 is 10

then what number to you multiply 10 by to get 45

45 ÷ 10 = 4.5

so the answer is 4.5

User Bustawin
by
2.6k points