I have so much algebra to do ha im so screwed Mandy begins bicycling west at 30 miles per hour at 11:00 A. M. If Liz leaves from the same point 20 minutes later bicycling west at 36 miles per hour, when will she catch Mandy?
a
1:30 P. M.

b
2:30 P. M.

c
2:00 P. M.

d
1:00 P. M.

Which fraction below is equivalent to 10/12?

Evaluate the expression for the given value of the variable 7a - 4a for a =8

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?