What is the area of this trapezoid

a) 96 in2
b) 132 in2
c) 168 in2
d) 1344 in2

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Divide. write in the simplest form. 4 1/6 divided by 10