Tony bought three packs of pencils for four dollars each and the pencil box for seven dollars. mario bought 4 binders for six dollars each and used a coupon for six dollars off. write and evaluate expressions to find who spent more money.

0.5 meters per second

step-by-step explanation:

the average speed between 2 seconds and 8 seconds is 0.5 meters per second.

hope this ! mark brainliest!

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.