Find the minimum value of C = 4x + 3y

Subject the the following constraints:
(x ≥ 0, y ≥ 0)
2x + 3y ≥ 6
3x - 2y ≤ 9
x + 5y ≤ 20

LINEAR PROGRAMMING - LINEAR SYSTEMS

Which statement about the graph of y = 8(0.25)^2

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap