Two adjacent sides of a rhombus are represented by 5x + 7 and 6x - 1. find the value of x

Find the sum and express it in simplest form. (-5y^3-7y-7) + (7y^3+8y)

What is the surface area of a pyramid?

Find a solution of the linear inequality. y ≥ 4x - 5 a. (1, 1) b. (2, 1) c. (3, 4) d. (3, 0)

If $1000 is invested at an annual interest rate of 8% compounded quarterly, how much is available after 12 years? Select one: a. $2,518.17 b. $2,587,07 c. $2,611.70 d. $1,587.07

The perimeter of a living room is 68ft the length is 18ft what is the width

What words are most commonly used when dealing with algebra

A taxi cab company charges a flat amount of $5.00 plus a rate of $3.00 per mile traveled. Part A: If the total cost of the fare was $41.

The probability that a fair coin tossed 10 tines will land heads up on all ten tosses is 1 out of

The product of two positive numbers is 1,800. One number is twice the other number. The equation to determine the two numbers, with x representing the value of the lesser number, is x (2x) = 1,800. What is the value of the lesser number? 24 30 48 60

Two pony express riders rode equal parts of a 286 mile trip. each rider rode the same number of miles. they changed horses every 13 miles. how many horses did each rider use?