99 Answered Questions for the topic College Algebra Word Problems

09/12/18

#### An advertiser goes to a printer and is charged $39 for 60 copies of one flyer and$50 for 236 copies of another flyer.

An advertiser goes to a printer and is charged $39 for 60 copies of one flyer and$50 for 236 copies of another flyer.The printer charges a fixed setup cost plus a charge for every copy of the... more

09/10/18

#### The sum of the three smallest of four consecutive odd integers is 30 greater than the largest integer. What is the largest integer?

I need help figuring out the equation and how you got them. I have trouble with word problems and would like some help. Please and thank you!

07/08/18

#### How many pounds of walnuts at .87 per pound should be mixed with 10 lb of pecans at 1.29 per pound to give a mixture worth 1.17 per pound?

I don’t under stand how to set the equation up so if someone can please break it down to me and show me how it’s done I appreciate you very much

03/18/18

#### Algebraic word problem dealing with interest

You invest $18,000 in two accounts paying 8% and 7% annual interest respectively. If the total interest you earn for the year is$1300, how much did you invest at each rate?

02/06/18

#### How much heavy cream and low-fat milk should you combine in order to obtain 2 cups of half and half?

You need half and half (with a fat content of 13%), but you only have heavy cream (with a fat content of 37%) and low-fat milk (with a fat content of 1%).  How much heavy cream and low-fat milk... more

11/26/17

#### i have this for a project but i dont know how to solve it

A polar bear runs 20 mph how long will it take him to run 1609 meters? How far will it run in 3 seconds? 10 seconds? 1 minute?

11/21/17

#### Write an equation containing the points (7,6) and perpendicular to 3x-8y=69

really need to answer this by today !!!!!!

10/02/17

09/25/17

#### 2. perpendicular to the line y=-4x+4; containing the point (1,4)

2. perpendicular to the line y=-4x+4; containing the point (1,4)

09/22/17

#### What is the standard form of the equation of the circle?

The figure to the right indicates that a university is located 3.2 miles west and 3.6 miles south of the center of the city. A seismograph on the campus shows that a small earthquake occurred.The... more

09/19/17

#### How do you solve this problem and what does the answer end up being?

A stamp collection consists of 8-cent, 13-cent and 18 cent stamps. The number of 8-cent stamps is twice the number of 18-cent stamps. There are 3 more 13-cent stamps than 18-cent stamps. The total... more

09/05/17

#### two angles are complimentary. if the measure of one angle is two degrees less than three times the measure of the second, find the measure of each angle

two angles are complimentary. if the measure of one angle is two degrees less than three times the measure of the second, find the measure of each angle

08/22/17

#### Algebra question help

A cone has volume V=⅓πr2h, where r is the radius of the cone's base and h is the height of the cone. Find the height in centimeters of a cone with volume 96πcm3 and radius 6 centimeters.   Note π... more

08/02/17

#### How much of each brand should she use?

A chef is going to use a mixture of two brands of Italian dressing. The first brand contains 6% vinegar, and the second brand contains 11% vinegar. The chef wants to make 240 milliliters of a... more

04/30/17

#### Exponential and logarithmic models

The half-life of Palladium-100 is 4 days. After 24 days a sample of Palladium-100 has been reduced to a mass of 1 mg.

03/14/17

02/17/17

#### How many gallons of a 90​% antifreeze solution must be mixed with 60 gallons of 25​% antifreeze to get a mixture that is 80​% ​antifreeze?

How many gallons of a 90% antifreeze solution must be mixed with 60 gallons of 25% antifreeze to get a mixture that is 80% antifreeze?

02/08/17

#### Solve the equation

A man has 40 ft. of fencing to put around a rectangular garden. If the length is 4 times the width, find the dimensions of his garden. length    ftwidth     ft

02/06/17

#### What is the average speed of each?

A light aircraft travels 6 miles per hour less than twice the speed of a car. If the car can travel 153 miles in the same time it takes the aircraft to travel 288 miles then what is the average... more

02/05/17

#### Write an algebraic expression for the verbal description. The perimeter of a rectangle with a width x and a length that is five times the width

the perimeter of a rectangle with a width x and a length that is five times the width

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