Which complex number has a distance of √17 from the origin on the complex plane?
a. 2 + 15i
b. 17 + i
c. 20 - 3i
d. 4 - i

On a piece of paper graph f(x)=5•(0.4)^x

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?

If the cost to mail a package is an initial $5 and $0.28 for every pound the total cost to mail a package was $11.27, how much did the package weigh?