Question

Noah says: I am thinking of a number (s)
when I multiply it by 7 and add 19, the answer is 124
what is Noah's number
(s) = ?

Answer 1

Answer:

• s = 15

Step-by-step explanation:

• s*7 + 19 = 124
• 7s = 124 - 19
• 7s = 105
• s = 105/7
• s = 15