1,647 Answered Questions for the topic Math Help For College

Math Help For College

01/25/15

(1/125)^2/3 8^-4/3
simplify and write answers without exponents
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Math Help For College Math Help Math Word Problem

01/22/15

One number is five more than five times another. If their sum is increased by two, the result is thirty-seven. Find the numbers
 One number is five more than five times another. If their sum is increased by two, the result is thirty-seven. Find the numbers. smallest number:  larger number:  How should I set it up?
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Math Help For College

01/22/15

LAST QUESTION
Two pools are being filled with water. To start, the first pool contains 880 liters of water and the second pool is empty. Water is being added to the first pool at a rate of 16.25 liters per... more
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Math Help For College Rectangle Geometry Word Problems

01/22/15

the length of a rectangle is 5 m more than twice the width, and the area of the rectangle is 42 m squared. find the dimensions
the length of a rectangle is 5 m more than twice the width, and the area of the rectangle is 42 m squared. find the dimensions
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Math Help For College

01/22/15

NEED HELP ON THIS
The Sugar Sweet Company will choose from two companies to transport its sugar to market. The first company charges $4500 to rent trucks plus an additional fee of $150.25 for each ton of sugar. The... more
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Math Help For College Physics Algebra Help Pre Calculus

01/22/15

How much force changes when Mass and V doubles and R triples?
F varies jointly as M and square of V and inversely as R. How much force changes when Mass and V doubles and R triples?     Can you explain varies jointly also please? 
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Math Help For College

01/22/15

STUCK ON THIS
A phone company offers two monthly plans. Plan A costs $27plus an additional $0.11for each minute of calls. Plan B costs $13plus an additional $0.15for each minute of calls. Its asking me For what... more
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Math Help For College

01/22/15

PLEASE HELP ME HELPPP
A phone company offers two monthly plans. Plan A costs $27 plus an additional $0.11 for each minute of calls. Plan B costs $13 plus an additional $0.15 for each minute of calls.   Its asking me... more
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Math Help For College

01/22/15

PLEASE HELP ME
A store is having a sale on jelly beans and almonds. For 4 pounds of jelly beans and 8 pounds of almonds, the total cost is $33 . For 2 pounds of jelly beans and 3 pounds of almonds, the total cost... more
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Math Help For College

01/22/15

LAST QUESTION
A party rental company has chairs and tables for rent. The total cost to rent 3 chairs and 5 tables is $35 . The total cost to rent 6 chairs and 2 tables is $20 . What is the cost to rent each... more
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Math Help For College

01/22/15

HELPP PLEASEE
One month Melissa rented 2 movies and 12 video games for a total of $71 . The next month she rented 5 movies and 3 video games for a total of $29 . Find the rental cost for each movie and each... more
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Math Help For College

01/22/15

how many different ways can five people be lined up?
how many different ways can five people be lined up?
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Math Help For College

01/22/15

ONE MORE AND I SHOULD BE DONE
A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as editing) and variable costs (such as printing). There are two... more
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Math Help For College

01/22/15

PLEASE HELP I AM STUCK
Teresa will rent a car for the weekend. She can choose one of two plans. The first plan has an initial fee of $75 and costs an additional $0.10 per mile driven. The second plan has no initial fee... more
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Math Help For College

01/22/15

NEED HELP WITH THIS
Customers of a phone company can choose between two service plans for long distance calls. The first plan has a $9 monthly fee and charges an additional $0.15 for each minute of calls. The second... more
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Math Help For College Word Problems Algebra Word Problem

01/21/15

On a dry asphalt road, a car's stopping distance varies directly as square of its speed
On a dry asphalt road, a car's stopping distance varies directly as square of its speed. A car traveling at 45 miles per hour can stop in 135/2 feet. What is the stopping distance for a car... more
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Math Help For College Precalculus Algebra Word Problem

01/21/15

The illumination provided by a car's headlight varies inversely as the square of the distance from the headlight
The illumination provided by a car's headlight varies inversely as the square of the distance from the headlight. A car's headlight produces an illumination of 3.75 (15/4) Foot-candles at a... more
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Math Help For College

01/21/15

THIS IS THE last one and ill be done
Ryan's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Ryan $4.05 per pound, and type B coffee costs $5.50 per pound. This month's blend used twice as many... more
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Math Help For College

01/21/15

Help Me please
At the movie theatre, child admission is $5.90 and adult admission is $9.30 . On Monday, twice as many adult tickets as child tickets were sold, for a total sales of $661.50 . How many child... more
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Math Help For College

01/21/15

PLEASE HELP I AM SO CLOSE
A Web music store offers two versions of a popular song. The size of the standard version is 2.8megabytes (MB). The size of the high-quality version is 4.6 MB. Yesterday, there were 580downloads of... more
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Math Help For College

01/19/15

The perimeter of the rectangular play field is 380 yards. The length of the field is 6 yards less than triple the width.
A new neighborhood Activity Complex is being built in Erie. The perimeter of the rectangular play field is 380 yards. The length of the field is 6 yards less than triple the width. What are the... more
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Math Help For College Precalculus Word Problem Area

01/15/15

A juice factory needs to build a tank capable of holding 800pm^3 of juice. The tank will be cylindrical with the circular sides on the top and bottom. The met
A juice factory needs to build a tank capable of holding 800πm³ of juice.  The tank will be cylindrical with the circular sides on the top and bottom.  The metal needed to make the curved surface... more
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Math Help For College

01/15/15

C(x) = 39.95x at x=4, where C(x) is the cost of buying x pairs of shoes
Calculate the value of the function at the designated input and interpret the result.
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Math Help For College

01/11/15

how would I figure out this problem for math 117
h(x)=1/98x^2 describes h(x) the height of part of a roller coaster track, where x isthe horizontal distance in feet fron the center of this section of the track. The tower support the part that are... more
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Math Help For College Math

12/27/14

how long would it take $3,100 to grow to $8,800 if the annual rate is 3.5% and interest is compounded monthly?
how long would it take $3,100 to grow to $8,800 if the annual rate is 3.5% and interest is compounded monthly?
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