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Linear Equations

10/30/17

At a discount craft and fabric store, four fabric markers and one bottle of fabric dye cost $12.84. Two fabric markers and two bottles of fabric dye cost $9.66.

At a discount craft and fabric store, four fabric markers and one bottle of fabric dye cost $12.84. Two fabric markers and two bottles of fabric dye cost $9.66.Select all the statements that are... more

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Linear Equations Linear Equation

10/30/17

A pharmacist wants to mix a 16% saline solution with a 26% saline solution to get 15 L of a 20% saline solution. How much of each solution should she use?

A pharmacist wants to mix a 16% saline solution with a 26% saline solution to get 15 L of a 20%saline solution. How much of each solution should she use?

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Linear Equations Algebra Standard Form Point Slope Form

10/26/17

Find the equation for the line that passes through the point (5,5), and that is parallel to the line with the equation −6x+3y=9.

This keeps stumping me The answer I got is Y=-6x+30 But that doesn't seem right Could someone help me if I got it wrong and if not tell me what I can fix about my answer

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Linear Equations

10/26/17

Twice the difference of a number and 6 is equal to three times the sum of the number and 7.

just need an answer think it needs to be simplified if possible

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Linear Equations

10/24/17

Timmy studied for his MAT 114 final exam for 3 hours and scored 192 points. He believes he improved his score by 30% for every hour he studied.

What would Timmy have scored if he didn’t study at all?

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Linear Equations Word Problems

10/17/17

Your friend is a half mile in front of you and paddling 3 miles per hour. You are paddling 3.4 MPH. How long will it take you to catch up to your friend?

You are 8.5 miles from the finish line.You guys are in a canoe race

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Linear Equations

10/15/17

On Friday, a local hamburger shop sold a combined total of 312 hamburgers and cheeseburgers. The number of cheeseburgers sold was three times the number of ha

idek the answer to this question can someone help

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Linear Equations

10/12/17

How much do you earn if you sell $545 sound system?

Suppose you work in an electronics store and earn 6% comission on every item you sell.

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Linear Equations

10/12/17

how many shirts and pants did she buy?

Kristian purchased several shirts that each cost $12 and the same number of pants that each cost $25 and a tie of $8.60. If the tax was 13.10 and the total bill was $169.70

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Linear Equations

10/12/17

A local hamburger shop sold a combined total of 647 hamburgers and cheeseburgers on Tuesday. There were 53 fewer cheeseburgers sold than hamburgers.

A local hamburger shop sold a combined total of 647 hamburgers and cheeseburgers on Tuesday. There were 53 fewer cheeseburgers sold than hamburgers. How many hamburgers were sold on Tuesday?

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Linear Equations

10/12/17

if a student played 25 hours of video games, how high would their gpa be

college algebra

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Linear Equations

10/09/17

Find the equation of the line pass through the point (-1,-5) with

a. Horizontal b. Vertical

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Linear Equations

10/09/17

Find the equation of the line passing through the points (4,3) with

a. Zero slope b. No slope

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Linear Equations

10/09/17

Linear Question

Chris is driving to Memphis. Suppose that the remaining distance to drive (in miles) is a linear function of his driving time (in minutes). When graphed, the function gives a line with a slope of... more

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Linear Equations

10/08/17

11 less than three times a number is the same as 75 less than the product of -1 and the number

What is the solution of the equation??

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Linear Equations

10/07/17

How to find the equation of the line and put it into standard form?

Find the equation of the line that passes through the point (2, –3) and has a slope of -1/2 Write your equation in standard form, Ax+By=C, where A, B, and C are integers and A ≥ 0.

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Linear Equations

10/07/17

In y=mx+b, do the x And y represent the cordinates on one of the points on a line?

In that rule, do the x and y represent the variables of one of the points of a line?

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Linear Equations

10/05/17

Amanda’s penny bank is 1/10 full. After she adds 320 pennies it is 1/2 full. How many pennies can Amanda’s bank hold

Amanda’s penny is bank is 1/10 full. After she adds 329 pennies it is 1/2 full. How many pennies can Amanda’s bank hold

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Linear Equations

10/02/17

how to solve using Ax+B=C form

Amanda received a $90 gift card for a coffee store. She used it in buying some coffee that cost $8.53 per pound. After buying the coffee, she had $55.88 left on her card. How many pounds of coffee... more

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Linear Equations Domain Range

10/01/17

Of the equation s(t) = 6000 - 500t Find the range of this function when the domain is 2 and 7.

I needed to clarify my other question. I need help determining the range of it. I'm stuck on this question for Math of Language arts question. I'm a little confused and the text book and videos... more

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Linear Equations

10/01/17

Linear Equations

Huilan's age is two times Thomas's age. The sum of their ages is 36. What is Thomas's age?

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Linear Equations

10/01/17

Linear Equations

Problem PageA washer and a dryer cost $600 combined. The cost of the washer is three times the cost of the dryer. What is the cost of the dryer?

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Linear Equations Math Linear Algebra Linear Functions And Equations

10/01/17

s(t) = 6000 - 500t when the domain is 2 and 7

Please Help! An approximate linear model that gives the remaining distance, in miles, a plane must travel from San Diego to Brussels is given by the function: s(t) = 6000 - 500t (12hrs) where s(t)... more

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Linear Equations

09/27/17

How far did he go?

A man rides out into the country at a uniform rate of 30 miles per hour. He rests 2 hours andthen rides back at 20 miles per hour. He is gone 5 hours. How far did he go?

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Linear Equations

09/27/17

In how many hours will they be 315 miles apart?

Two trains start from the same station at the same time and travel in opposite directions. One traintravels at an average rate of 40 mph, the other at 65 mph.

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At a discount craft and fabric store, four fabric markers and one bottle of fabric dye cost $12.84. Two fabric markers and two bottles of fabric dye cost $9.66.

A pharmacist wants to mix a 16% saline solution with a 26% saline solution to get 15 L of a 20% saline solution. How much of each solution should she use?

Find the equation for the line that passes through the point (5,5), and that is parallel to the line with the equation −6x+3y=9.

Twice the difference of a number and 6 is equal to three times the sum of the number and 7.

Timmy studied for his MAT 114 final exam for 3 hours and scored 192 points. He believes he improved his score by 30% for every hour he studied.

Your friend is a half mile in front of you and paddling 3 miles per hour. You are paddling 3.4 MPH. How long will it take you to catch up to your friend?

On Friday, a local hamburger shop sold a combined total of 312 hamburgers and cheeseburgers. The number of cheeseburgers sold was three times the number of ha

How much do you earn if you sell $545 sound system?

how many shirts and pants did she buy?

A local hamburger shop sold a combined total of 647 hamburgers and cheeseburgers on Tuesday. There were 53 fewer cheeseburgers sold than hamburgers.

if a student played 25 hours of video games, how high would their gpa be

Find the equation of the line pass through the point (-1,-5) with

Find the equation of the line passing through the points (4,3) with

Linear Question

11 less than three times a number is the same as 75 less than the product of -1 and the number

How to find the equation of the line and put it into standard form?

In y=mx+b, do the x And y represent the cordinates on one of the points on a line?

Amanda’s penny bank is 1/10 full. After she adds 320 pennies it is 1/2 full. How many pennies can Amanda’s bank hold

how to solve using Ax+B=C form

Of the equation s(t) = 6000 - 500t Find the range of this function when the domain is 2 and 7.

Linear Equations

Linear Equations

s(t) = 6000 - 500t when the domain is 2 and 7

How far did he go?

In how many hours will they be 315 miles apart?

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