You have a cylindrical pond that has a diameter of 30 feet and has a depth of 5 feet. If you need to fill the pond one-quarter of the way up with water and water costs $3.25 per cubic foot, how much will you need to spend to fill the pond?

It remains for naval architects to reconcile the discrepancy if they can. ... The artist has represented the - procession which, headed by President Grant and the ... These pipes are represented in the engraving at about 12 feet from the floor, and ... to the pond, but each less than one quarter its size, and having a smaller depth, ...

Mechanics

Step-by-step explanation:

linear pair postulates

x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x

step-by-step explanation:

last month maria hiked the 5-mile mountain trail a number of times and she hiked the 10-mile canal trail several times. let x represent the number of times she hiked the 5-mile trail, and let y represent the number of times she hiked the 10-mile trail. if she hiked a total of 90 miles, which equation can be used to find the number of times maria hiked each trail? x + y = 90 5x – 10y = 90 90 – 10y = 5x 90 + 10y = 5x