Given: A =
1 −1
−2 3
B =
1 5
8 −8
C =
1 2
3 4
Solve:

AX + B = C

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week

The radius of a sphere is 3 inches. which represents the volume of the sphere?