55 Answered Questions for the topic Expressions And Equations

Expressions And Equations

11/10/16

how to write an expression for the expression y/1 over 5
using radicals for this question the problem is y 1 over 5
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Expressions And Equations

09/20/16

6g+4(-6 +4g)=1-g Whats g?
Find out the volume of g
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Expressions And Equations

09/06/16

negative 3 times the difference of a number and 3
Write the expression and simplify it
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Expressions And Equations Algebra 1 Honors

05/12/16

If the amount of money duplicates each month, find an expression for it
Sarah is saving money, on the first month, she starts with $1.65 and each month after the money duplicates, for example, 1.65 - 3.3 - 6.6 - 13.2 - 26.4 ... Find an expressions that replaces the... more
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Expressions And Equations

05/08/16

solve expression
Barry has $30. He spends $9 for lunch. Puzzle magazines cost $4.50 each. Which graph shows how many puzzle magazines Barry could buy?
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Expressions And Equations

05/08/16

A store is having a sale in which the cost of any item is 35% off. Can the expression be used to find the cost, x, of an item? Select yes or no.
A store is having a sale in which the cost of any item is 35% off. Can the expression be used to find the cost, x, of an item? Select yes or no   a. 0.35x b.0.65x c. X+0.35x d. X/0.35x
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Expressions And Equations

05/08/16

Penny solved an equation by subtracting 6 from each side of the equation and then dividing by 5. Which of these could have been the equation Penny solved?
Penny solved an equation by subtracting 6 from each side of the equation and then dividing each side by 5. Which of these could have been the equation Penny solved?   A. 1/5x+6=11 B. 5x-6 =9 C.... more
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Expressions And Equations

05/08/16

The perimeter of a rectangle is 18x+6. The width of the triangle is 2x+5. What is the expression for the length of the rectangle ?
The Perimeter of a rectangle is 18x+6. The width of the rectangle is 2x+5. What is the expression for the length of the rectangle?
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Expressions And Equations

05/08/16

Solve the inequality 4-3x> 16
Solve the inequality 4-3x>16.
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Expressions And Equations

04/29/16

how to work it out
a 40 inch board is to be cut into three piece so that the second piece is twice 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... more
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Expressions And Equations

04/19/16

A sculpture of a giant cube contains 1000 cubes within it. How many smaller cubes are along each edge of the sculpture?
Expressions and equations
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Expressions And Equations

04/17/16

a girl scout has (5x+12)boxes of cookies and sells (3x+18)of them . write an expression to represent the amout of boxes she has left
i need help with this problem , please respond ASAP
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Expressions And Equations Properties Distributive Property

04/09/16

I don't know how to solve this about distributive property
Use the Distributive Property to write each expression in expanded form1. 3(x+5)2. 2(3x- 10)3. 2x(x+S)4. (x+2)(x+S)
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Expressions And Equations Algebra Help Math Help Math Question

03/27/16

Write an equation to represent the problem
Lauren Wolf purchased a dress at a 25% off sale. She paid $97 for the dress. Let p represent the price of the dress. 
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Expressions And Equations Algebra Help Math Help Algebra Word Problem

03/27/16

I have to solve the equation and answer the question asked
A car rental agency charges $250 per week plus $0.20 per mile to rent a car. How many miles can you travel in one week for $390?
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Expressions And Equations Math Algebra Help Math Help

03/27/16

I need help to express the statement as an algebraic expression.
Sam Roberts used to type p words per minute. After taking an advanced typing course, his speed increased by 70 words per minute. Write an expression that represents his new typing speed
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Expressions And Equations Module

12/21/15

What's a word phrase for 0.3x+5
0.3x+5 what does the question mean by a word phrase is that like what their problem is? and then I thought I was supposed to answer the problem I don't know?
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Expressions And Equations

10/18/15

Simplify each Expression
(4m-3n)2
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Expressions And Equations

10/13/15

One company installs carpet for $90 plus $9 per square yard. Another company does it for $80 plus $8 per square yard. Find number where overall cost is same.
Show the work for:  Home Depot installs carpet for $90 plus $9 per square yard of carpet.  Lowes charges $80 for installation and $8 per square yard of carpet.  Find the number of square yards of... more
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Expressions And Equations

10/06/15

Write an expression.
Cory earns $30 a day babysitting his sister and an extra $20 a day for each neighbor's child he watches after school. Write an expression to represent this situation.
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Expressions And Equations

09/03/15

What is eight more than triple a number
Eight more than triple a number
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Expressions And Equations

06/15/15

A game store has 150 Xbox's. If the store owner decides to increase his inventory by 17%, how many more Xbox's does he need to buy?
I don't understand this question or how to solve it. I tried to put it as a proportion but it didn't seem right. Please help!!!
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Expressions And Equations

04/09/15

How can I write an expression for the pressure at depth d^2?
The hydraulic engineer student alters the density of the fluid so that the pressure at depth d^2 below the surface is atmospheric pressure 101 kN/m plus 9 kN/m for every meter below the surface.
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Expressions And Equations

04/09/15

How can I write and solve an equation to find the depth at which the pressure is 200 kN/m?
A hydraulic engineer student at University of Hawaii West Oahu is studying the pressure in a particular fluid. The pressure is equal to the atmospheric pressure 101 kN/m plus 8 kN/m for every meter... more
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Expressions And Equations

03/23/15

2w greater than 20
2w>20
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