asked 42.6k views
1 vote
my teacher gave me a number and told me to subtract 5 from the number and then multiply the result by 8 unfortunately I wasn't really listening I thought she told me to subtract 8 and then multiply the result by 5 I did those computation correctly and came up with 70 as my answer what is the correct answer to the question my teacher actually asked me?

asked
User Deses
by
8.5k points

2 Answers

6 votes

Answer 8

Explanation:

answered
User Jawira
by
7.7k points
3 votes

Answer:

Explanation:

(x - 8)*5 = 70

5x - 40 = 70

5x - 40 + 40 = 70 + 40

5x = 110

x = 110/5

x = 23

She started with 23

So You should have done

23 - 5 = 18

18 * 8 = 144

What you should have obtained was 144

answered
User Thijs Koerselman
by
8.2k points

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