Step-by-step explanation:
=3x (2x+7)+2(2x+7)
=6x2+21x+4x+14
6x2+25x +14
8 pages per 1 minute
so 136 pages will be 136/8 = 17 minutes
Will take 17 minutes to print out 136 pages
Answer:
this is already the answer
Step-by-step explanation:
Answer:
33.42 divided by 6?
Step-by-step explanation:
Answer:
4 students were missing
Step-by-step explanation:
A teacher reserved 6 sheets of colored paper for each of her 28
students do a job. As some students were missing, the teacher gave 7
sheets for each student present. How many students were missing?
6*28=168