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21-08-2020
Mathematics

contestada

How many positive integers less than 100 have a remainder of 3
when divided by 7?
a) 18
b) 13 c) 14 d) 12

Respuesta :

21-08-2020

Answer:

13

Step-by-step explanation:

We can write the following inequality to find the answer:

7x + 3 < 100 (where x is our answer and x is an integer)

7x < 97

x < 13.86

The largest integer value of x that satisfies this inequality is x = 13 so we know that our answer will be 13.

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