1 is the first odd number. It is also the first square number and the first cube number. Which is greatest:
a) the third odd number, the third square number or the third cube number?
b) the sixth odd number, the fourth square number or the second cube number?
ALSO plz explain why because I need to know why aswell

7x+8y=-18, 4x-9y=-3 solve the system of equations

Answer this 30 points and brainliest!

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat