Rewrite each number sentence using numerals and symbols. Find the difference between 4 and 3 and then add 7 *

18 16 11 45 33 11 33 14 18 11 what is the mode for this data set

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?

Aclassmate thinks that solving a system by graphing gives an exact answer when the lines appear to cross at a grid point, but only an approximate answer when they don't. explain why this isn't true.