In how many hours will they be 54 miles apart

Assignment Help Algebra
Reference no: EM131023546

1. Graph this equation.
y = 3/2x +1

2. Determine whether each pair of equations represents parallel lines.
y = -5/4 +1,
y = 5/4x +3

3. Solve using the substitution method. Show your work. If the system has no solution or an infinite number of solutions, state this.

x + 8y = 8
9x - 5y = -5

4. Translate the problem into a pair of linear equations in two variables. Solve the equations using either elimination or substitution. State your answer for both variables.

The perimeter of a rectangle is six times the width. If the length were increased by 4 inches and the width were increased by 7 inches, then the perimeter would be 160 inches. What are the length and the width?

5. Translate the problem into a pair of linear equations in two variables. Solve the equations using either elimination or substitution. State your answer for the specified variable.

From a point on a river, two boats are driven in opposite directions, one at 10 miles per hour and the other at 8 miles per hour. In how many hours will they be 54 miles apart?

6. Translate the problem into a pair of linear equations in two variables. Solve the equations using either elimination or substitution. State your answer for both variables.

There were 500 people at a play. The admission price was $2.00 for adults and $1.00 for children. The admission receipts were $690. How many adults and children attended?

Reference no: EM131023546

Questions Cloud

What is probability of more than three phone calls per hour : What is the probability of more than 3 phone calls per hour? Where do we encounter Binomial or Poisson processes in everyday life?
The perspective of a palestinian : Describe the Israeli-Palestine conflict from the perspective of a Palestinian, and then from the perspective of an Israeli. 6-8 sentenc
Who was the 16th president of the united states : Who was the 16th president of the United States and what is he best known for contributing to the history of the US?
The overthrow of dictator diaz : Which of the following occurred during the Mexican Revolution? (Points : 1) The overthrow of dictator Diaz.The modern Mexican state was launched.
In how many hours will they be 54 miles apart : Translate the problem into a pair of linear equations in two variables. Solve the equations using either elimination or substitution. State your answer for the specified variable.
Find the minimum pos expression and realize the function : Construct a Karnaugh map for the logic function D = ABC + A-BC + ABC- + BC. Find the minimum SOP expression and realize the function, using AND, OR, and NOT gates.
Using the columnar format below compute the fixed overhead : Using the columnar format below, compute the fixed overhead spending and production-volume variances. Indicate whether each variance is favorable or unfavorable. Use F for favorable variances and U for unfavorable variances.
Who was isaac newton : Who was Isaac Newton?  Why is he important for Western science?  Explain and place him in the context of the Scientific Revolution of the 17th century.  Choose two of the following and explain Newton's contributions:  astronomy, mathematics, optics, ..
Vietnamese independence : I tried asking this at the beginning of the week but the tutor didn't answer one question in assignment. All questions have to be answered from following website. Case Study: Ho Chi Minh and Vietnamese Independence Was Ho Chi Minh a Communist? To man..

Reviews

Write a Review

 

Algebra Questions & Answers

  Reduce matrix to its reduced echelon form

Reduce matrix to its reduced echelon form.

  Determining indirect variation

The volume (v) of a gas varies directly as the temperature (t) and inversely as the pressure (p). If v=56 when t=308 and p=22, find v when t = 270 and p=18.

  Find the volume of the shaded area

There is a shaded triangular prism 6in x 8in x 11in with a rectangle solid 3in x 4in x 11in not shaded. Find the volume of the shaded area.

  How many bags of potato chips did omar eat

How many bags of potato chips and ice cream bars did omar eat when 88 grams of fat and 1505 calories were consumed?

  Growth modeled by a radical equation

Growth modeled by a radical equation.

  Find different arrangements of distinct objects

Find different arrangements of distinct objects.

  Completing the square for quadratic equation

For the quadratic equation. Use the technique Completing the Square to Determine the solutions (roots) of the equation

  Algebra - functions and graphs

Suppliers of transistor radios will market 10,000 units when the unit price is $20 and 62,500 units when the unit price is $35. Determine the supply function if it is known to have the form

  Find the value of x at which the minimum or maximum occurs

Find the value of X at which the minimum or maximum occurs.

  Finding the width when perimeter is given

Finding the width when perimeter is given.

  Which statement about the product is true

Which statement about the product is true

  Information regarding algebraic calculations

Provide a numerical answer to each of the following questions and also show the calculations you used to find the answers. How many different ways can 30 runners place in an Olympic qualifying marathon?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd