Wouldn't the answer be 122
Answer:
55 mins
Step-by-step explanation:
135. I did 150/100= 1.5 times 90
Answer:

Step-by-step explanation:
Given
See attachment for complete question
Required:
Complete step 6
At step 5, we have:

Take LCM

Take square roots of both sides to get step 6

Hence, the missing radicand is: 
He brought 12 boxes (dozen) with 24 pens.. okay and each are 8 bucks. 24 x 12 = 288 (pens total)
12 x 8 = $96 (spent total)
6 pens = one package for $3
288 pens divided by 6 ... = 48 packages
48 x 3 = $144 (sold total)
144-96 = $48 (profit)