A theater has 35 seats in the first row. Each row had four more seats than the row before it. Which expression represents the number of seats in the nth row?

An airline allows passengers 36 kilograms of luggage. Carl has to lower the weight of his bag by 25% to stay within the limit. How much did the suitcase weigh originally?

Solve for y. 23 y-45=13

A company makes chocolate candies in the shape of a solid sphere. Each piece of candy has a diameter of 6cm. If a box contains 20 pieces of candy, how much chocolate does the box contain

the number of units in the perimeter of a square is less than or equal to the number of square units in the area of the square which side length of a square provides a counterexample?

Ten pencils cost $1.50. How much does it cost to buy 4 pencils? A.) $0.60 B.) $0.75 C.) $3.75 D.) $6.00

Find the volume of a right circular cone that has a height of 7.6 in and a base with a radius of 11.1 in. Round your answer to the nearest tenth of a cubic inch.

Last season two running back's on the Steelers football team rest for a combined total of 1550 yards one rush four times as many yards is the other how many yards per rush by each player

William has 42 red tulip bulbs and 56 yellow tulip bulbs. He plans to use all the bulbs to make potted gifts. William claims he can make 7 pots with equal number of red and yellow tulips in each pot. Do you agree with Williams claim?

The area of a trapezoid is a 96 cm² the height is six and one base is 13 determine the length of the other base

Your friend's heart rate beats 18 times in 15 seconds when at rest. While running, your friend's heart beats 25 times in 10 seconds. Find the heart rate in beats per minute at rest and while running.