3 years ago

If 39 is added to a number, it will be 4 times as large as it was originally. What's the number?

Mathematics

2 answers:

cupoosta [38]3 years ago

8 0

Answer:

Step-by-step explanation:

let the number=x

x+39=4x

39=3x

x=39/3=13

Check: 13+39=52

4*13=52

Rama09 [41]3 years ago

5 0

Answer:

117

Step-by-step explanation:

Let the added number be (x)

39 + x = 39 × 4

x = 156 - 39

x = 17

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