Solve x/42=377 using two different strategies.

Alaptop computer is purchased for $1350 . after each year, the resale value decreases by 30% . what will the resale value be after 5 years?

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?