What is the principal, if the interest earned is $22, the simple annual interest rate is 2%, and the time is one year?

Through: (-3,-3) parallel to y= 7/3x+3

The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.