The area of a rectangle is 28 ft2 , and the length of the rectangle is 5 ft less than three times the width. Find the dimensions of the rectangle.
The area of a rectangle is 28 ft2 , and the length of the rectangle is 5 ft less than three times the width. Find the dimensions of the rectangle.
the length of a rectangle is 11 yd less than three times the width, and the area of the rectangle is 42 yd^=^2 what are the dimensions?
how many adult tickets were sold
The problem Sam is filling holes with cement to make footings for his deck. Each hole is 1 1/4 feet deep and has a square base. Sam needed 22.5 cubic feet of cement to fill...
if x^2-3x+4=0,prove that x^4=3x-20
Simplify to lowest terms xX(2x-2) X (3xy-y^2) Note: Capital X's mean multiplication lower case represents the letter x.
The cooling system of a car has a capacity of 25 liters. If the system is filled with a mixture that is 60% antifreeze, how much of this mixture should be drained and replaced by pure antifreeze so...
f(g(x)) = x f(g(x)) = x and g(f(x)) = –x f(g(x)) = g(f(x) f(g(x)) = x and g(f(x)) = x
During her tennis career a player won a total of 61 grand slam titles in three catigories; womens singles womens doubles and mixed doubles. out of this total her number of wins in womens singles is...
A rectangle is 3 inches longer than it is wide. 2 inch squares are cut out from each corner of the rectangle, and then the edges are raised to form a box. the volume of the box is 480. Find the dimensions...
word problom
A high school boast that three-fifths of its teachers have a master degree. If 45 teachers have a master degree how many teachers does school have?
A truck can be rented from Company A for $120 a day plus .40 per mile. Company B charges $40 a day plus .60 per mile to rent the same truck. how many miles must be driven in a day to make the rental...
kayla notices she can buy snacks and candy in bulk at the grocery store. the snacks she wants to buy weigh 1 kilogram. write a formula that will help kayla determine on how much she'll have to pay...
log base of 5x=5
a ski slope drops 40 feet for every horizontal 90 feet. Find the slope
graph the system below and write its solution
80% of customers from year 1 remain at end of year 5. What is the average annual loss rate % of customers?
how do you solve this
How do i answer or solve the problem?