Shelley pours gallon of water into a bird bath. The next morning, she finds that of the water is gone. What is the amount of water, in gallons, that is gone?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis

Elm street is straight. willard's house is at point h between the school at point s and the mall at point m. if sh = 3 miles and hm = 4.5 miles, what is the value of sm in miles?