Find max value of (80-2x)(50-2x)x using cauchy's inequality

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Patty made a name tag in the shape of a parallelogram. reilly made a rectangular name tag with the same base and height. explain how the areas of the name tags compare.

Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft