If you combine like terrms its easy, you just have to -5+5+6y, 6y=16 y=2.66666667
12 problems = 30 minutes
24 problems = 60 minutes
36 problems= 90 minutes
48 problems = 120 minutes
60 problems = 150 minutes
Mary can respond 60 problems in 2 hours and 30 minutes/ 2 hours and half/ 150 minutes.
Hope this helps xx
468 seats is the answer.
26 x 18
or
13 x 2 x 9 x 2
both equal 468
Answer:
12(2r + 3) is the completed form.
