Solve by factoring. x^2-x-30=0

Sarah is 30 years old. she is twice as old as her friend bill and bill is 5 times as old as his sister jane. jane's mom is 12 times older than jane. what is the age difference between jane's mom and sarah

Ty is 6 years younger than bea

Suppose you roll two number cubes and pick a letter from the alphabet at random. find the probability that you roll 2 even numbers and pick one of the vowels a, e, i, o or u

Simplify the expression 4*4+4*x

What is 8 teaspoons for 4 cups as a unit rate?

Find the volume of a right circular cone that has a height of 11.1 in and a base with a circumference of 17.6 in. Round your answer to the nearest tenth of a cubic inch.

A box can hold 135 cubic inches of cereal. If the box is 6 inches long and 2.5 inches wide, how tall is it?

An airplane started at 0 feet. It rose 21000 feet at takeoff. It then descended 4329 feet because of clouds. After the oncoming plane passed, it descended 8453 feet, at what altitude was the plane flying?

What is the solution to - 4 (8 - 3x) ≥ 6x - 8? x ≥ - 4/3 x ≤ - 4/3 x ≥ 4 x ≤ 4

Combining transformations result in interesting designs. true false