Find the minimum value of C = 6x + 7y
Subject to the following constraints:
x 20
y 20
4x + 3y 2 24
x + 3y = 15

The area of a rectangle is 54x^9y^8 square yards. if the length of the rectangle is 6x^3y^4 yards, which expression represents the width of the rectangle in yards

Jessa bought a yoyo from a company that claims that, with each retraction, the string rolls up by 60% of the original length. she sets up a tape measure and throws the yoyo 3 times. her data are charted below. throw length of string (feet) 1 3 2 1.8 3 1.08 jessa wants to find the sum of the length of string after 10 throws. what is the sum of the lengths, rounded to the nearest hundredth?

One angle of a linear pair is 10 more than two-thirds the other angle. find the measure of both angles.