a 30-inch board is to be cut into 3 pieces so that the second piece is 4 times as long as the first piece and the third piece is 5 times as long as the first piece. if x represents the length of the...
a 30-inch board is to be cut into 3 pieces so that the second piece is 4 times as long as the first piece and the third piece is 5 times as long as the first piece. if x represents the length of the...
a skyscraper which has a base that reaches 234 below ground rises 1574 feet. What is the building's elevation?
this algebra problem is a true or false question
I need the answer in an algebraic equation
Letâ€™s consider the US national debt and the US population as a function of time. 1. The current population of the United States is 317,000,000. The current national debt total is $17,000,000,000....
A poultry farm only has chicken and pigs. When the manager of the poultry counted the heads of the stock in the farm, the number totaled to 295. However, when the number of legs was counted, the number...
The sum of two numbers is 87. And one number is 11 more than the other. Find the numbers
A chef is using a mixture of two brands of Italian dressing. The first brand contains 5% vinegar, and the second brand contains 15% vinegar. The chef wants to make 390 milliliters of a dressing that...
Bailey needs to order T-shirts for all the members. Each T-shirt costs $15 and the shipping fee for the order is $9.99. A) Write an equation showing the total cost, y, for an order...
How long will it take them to do the job if they work together?
I need help setting up the answer. I am horrible at word problems.
Help me please and thanky you
Nobody knows what it is please help 123
At the pines entertainment park visitors may buy 3 rounds of golf and 2 go cart rides for $19. Another choice for visitors is to buy 5 rounds of golf and 3 go cart rides for $30. Choose two...
Diagram is 30cm long, reduce to 20cm long. If the width was 18cm, wat is the reduce width.
Two cars leave from Albany, New York, at the same time and travel directly north. One car travels one and one-half times as fast as the other. After 4 hours and 45 minutes, they are 95 miles apart...
the current population of the US is 317,000,000 and the current national debt is $17,000,000,000. Based on these figures, use algebraic equations to calculate the approximate amount of debt per citizen...
Algebra word problems I need help please
The area of a rectangle is 66 m^2 , and the length of the rectangle is 7 m less than three times the width. find the dimensions of the rectangle
3 boys are asked to clean a surface that is 4ft2. if the portion is divided equally among the boys, what size will each of them clean