Question

3 times the sum of a number and 5 gives 45. what is the number?​

Answer 1

Answer:

10

Step-by-step explanation:

let no = x

5+5+5+3x=45

3x=45-15

x=30÷3

x=10

Answer 2

Answer:

10

Step-by-step explanation:

let no = x

5+5+5+3x=45

3x=45-15

x=30÷3

x=10