When a certain number is multiplied by 12, the product is 120. What is the number? Let s = the number.

s = 10

Step-by-step explanation:

you can solve this by the equation 120 / 12 = s. S = 10. so when you do the opposite and multiply 10 by 12 you get 120. Hope this helps.

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6