2(t+1)=10.

need the answer for t I got the rest just can't get t

Use set buikder notation to represent the following set: {, -2, -1, 0}

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup