2x (x-y+3) + x^2+2y-4x how do I solve this problem?

Is 16 an even number?

A store sells 6tshirt for $55.98. what is the unit cost per tshirt

What is Mark's average speed in feet per second if he is driving a car at an average speed of 60 mph?

Cos 130 cos 40 + sin 130 sin 40

What is x=0 and x=5 on a graph

If the school supplies you need cost $25 but you have to pay 7% extra in sales tax how much extra will you have to pay

Jung bought 15 yards of cloth he used 2 1/3 yards of cloth to make a jacket he cut the remaining cloth into 2 equal pieces find the length of each of the 2 remaining pieces

How to calculate standard deviation given mean and sample size?

Gary unpaid credit card balance is $2543.32. His APR is 17.4%, and he made one new transaction for $320. What is his new balance? A: $2900.20 B: $3020.46 C:$3305.86 D:$3442.34

How do you solve 840 - 56