50 Answered Questions for the topic Applications of Linear Equations

Applications Of Linear Equations

09/10/18

jackie has a jar with dimes and quarters in it the jar has 7 more quarters than it has dimes if the value of the coins is 5.60 dollars how many quarters are in

It’s a equation with money 
Applications Of Linear Equations

09/03/18

Four times the sum of two consecutive integers is sixteen less than two times the larger integer. Find the integers.

I need help solving this problem, thank you to anyone answering it is greatly appreciated!-Makayla Garren 
Applications Of Linear Equations

06/06/18

How many times does Greg need to fly to visit his parents and attain gold status? (one must fly less then 30000 but at least 10500)

To qualify for Gold status at Awesome Airlines, one must fly less than 30000 but at least 10500 miles each year. If Greg takes a 750-mile round-trip flight when visiting his parents, how many times... more
Applications Of Linear Equations

01/30/18

What were the revenues of each corporation?

the two companies with top revenues in the fortune 500 list for 2012 were Exxon Mobil and Walmart. Their revenues together totaled $919.1 billion. Exxon mobile revenues were $19.3 billion less than... more
Applications Of Linear Equations

01/10/18

Hi, can anyone help me out with solving this equation.

Express the lines given by px + 5y = q and 3x − qy = 5q, (q ≠ 0), inthe y = mx + c form.b Hence, determine the values of p and q so the system of equationspx + 5y = q3x − qy = 5qwill have... more
Applications Of Linear Equations Inequalities Equations Applying Problems

10/24/17

A music player that normally sells for $90 is on sale for $75. What is the percent discount on the player?

A music player that normally sells for $90 is on sale for $75. What is the percent discount on the player?
Applications Of Linear Equations

09/28/17

How many of each type of sandwich should the family make if the goal is to use up all of the buns, patties, and cheese slices?

a plain hamburger requires one ground beef patty and a bun. A cheeseburger requires one ground beef patty, one slice of cheese, and a bun. A double cheeseburger requires two ground beef patties,... more
Applications Of Linear Equations

09/27/17

Madonna & Bruce generating $427 million in sales. Bruce sold 29 million less than Madonna. How much did each person get

let X represent the missing number  show your work
Applications Of Linear Equations

09/27/17

If 3 is added to a number and this sum is doubled,the result is 2 more than the number. Find the number

Let x represent the number, write an equation for the sentence, and then solve 
Applications Of Linear Equations

09/27/17

If 2 is subtracted from a number and this difference is tripled, the result is 6 more than the number. Find the number.

Let X represent the number  show your work
Applications Of Linear Equations Linear Equations

09/08/17

What is the product of 2, and a number increased by 6, is -24

The product of 2 and a number increased by 6 is -24
Applications Of Linear Equations

08/28/17

Jeanny sells two brands of cameras. She receives a commission of 12% on one brand and 8% on the other brand.Total cost is Php61,000.00 and commission is Php6160

I think this is applications involving systems of linear equations please help me solve this please please This is the follow up questions.. a. What is the cost of each brand of digital cameras? b.... more
Applications Of Linear Equations

08/22/17

the property tax on a $150000 house is $1437.at this rate, what is the property tax on a house that is 250000

the property tax on a $250000 house is 
Applications Of Linear Equations

05/02/17

Anna wants to finish a 26.2 mile race in 5 hours. if she runs the first 3 hours of the race at a speed of 6 miles per hour, whats her speed for the rest of the

solve the problem by writing and solving a linear equation.
Applications Of Linear Equations Modeling With Equations

03/26/17

Modeling equations help

A car engine running at a temperature of 80◦C is then switched off and begins to cool according to Newton’s Law of Cooling. The ambient temperature is 15◦C, and after exactly 18 minutes and 9... more
Applications Of Linear Equations

02/20/17

A rectangle patio has a perimeter of 44 feet. If the length of the patio is 5 feet less than twice the width, find the dimensions of the patio.

i need help solving this problem because I have trouble understanding theses kind of word problems
Applications Of Linear Equations

02/01/17

two companies secured a total of 13,414 patents last year. Company A received 910 more patents than company B. Find the number of patents for each company

you have to find the number of patents for each company
Applications Of Linear Equations

01/31/17

the length of a rectangular label is 2.5 centimeters less than twice the width. The perimeter is 40.6 centimeters. find the width

how do I write the problem?
Applications Of Linear Equations

09/26/16

What is the height of the candle after 14 hours?

After 7 hours of burning, a candle has a height of 24.9 centimeters. After 18 hours of burning, its height is 21.6 centimeters.
Applications Of Linear Equations Linear Equations

09/19/16

I need to find the average rate of change

in 1875 the number of high school dropouts in a country was 5217 thousand. by 2003, this number has decreased to 3118 thousand. find and interpret the average rate of change per year in the number... more
Applications Of Linear Equations

07/09/16

a basketball team played 62 games. they won 34 more than they lost.how many games did they win

a basketball team played 62 games. They won 34 more than they lost. How many games did they win?
Applications Of Linear Equations

03/12/16

Application Problems

You have a total of $10,000 to invest in two simple interest accounts. On one account the annual simple interest rate is 3.5%. On the second account the annual simple interest rate is 7.5%. If you... more
Applications Of Linear Equations

02/21/16

The sum of the measures of the complement of an angle and twice the angle is 175 degrees. Find the measure of the angle.

Need help writing this into an equation to solve.
Applications Of Linear Equations

02/12/16

Question Part Points Submissions Used A machine to manufacture fasteners has a setup cost of $1,500 and a unit cost of $0.005 for each fastener manufactured. A

  A machine to manufacture fasteners has a setup cost of $1,500 and a unit cost of $0.005 for each fastener manufactured. A newer machine has a setup cost of $1,850 but a unit cost of only $0.0015... more
Applications Of Linear Equations

11/09/15

How Many Of Each Model Should Be Produced Each Week If All Time Available Time Must Be Used?

A company produces three color television sets: models X,Y,Z. Each model X set requires 2 hours of electronics work, 2 hour of assembly time an 1 hour of finishing time. Each model requires 1,3,... more
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