Identify the independent variable in this relationship. a person burns a total of c calories by walking m miles.

calories, c
miles, m
neither c, calories or m, miles
both c, calories and m, miles

The measure of an angle is 117°. what is the measure of a supplementary angle?

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.

Devonte is balancing his checking account. his account statement does not include a deposit of $107.00 that he made on november 1st. what is devonte’s actual account balance?