They autographed 85% of 2000 copies before they werepackaged to send. how many albums were autographed?

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

Three cylinders have a height of 8 cm. cylinder 1 has a radius of 1 cm. cylinder 2 has a radius of 2 cm. cylinder 3 has a radius of 3 cm. find the volume of each cylinder ( ! : ”0 )

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=