Solve the following.

2x+12=220 x=

4x+15=159 x=

Fredrick designed an experiment in which he spun a spinner 20 times and recorded the results of each spin

Which statement best explains why ben uses the width hi to create the arc at j from point k

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points