Question

nine times a number is and 18 is 90. find the number​

Answer 1

Answer:

45 as 9x5 is 45

Step-by-step explanation:

open page no 23 and see the explanation

Answer 2

Answer:

solution

9x + 18 =90

9x= 90 - 18

9x= 72

x= 72/9

x= 8

Answer