178 Answered Questions for the topic Alegebra Homework

Alegebra Homework Equation

08/18/16

Algebra Help
So, the question is:   Beth left the movie theater and traveled east. Heather left three hours later traveling 42 km/h faster in an effort to catch up to her. After two hours Heather finally... more
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Alegebra Homework Math Algebra 2 Algebra

07/02/16

Solving Rational Equations
John takes 2 hours longer than Andrew to peel 600 pounds of apples. If together they can peel 600 pounds of apples in 8 hours, then how long would it take John to peel the apples working alone?
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Alegebra Homework

06/14/16

(2b6)4 · (-2b4)0
Math problem
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Alegebra Homework

06/07/16

A Man invested $6,000, part of it at 5% interest and the rest at 7% interest. If his annual interest income is $372, how much did he invest at each rate?
Ignore this description. Thanks!
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Alegebra Homework Math Word Problem

05/30/16

Plz help need answer and work within 2 hours
The length of a rectangular garden is three times with width, w. Farmer Robbins will increase both the length and the width of his garden this year by 5 feet. Which equation represents the new... more
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Alegebra Homework

05/11/16

Which of the following relations shows a function?
A.  {(-5, 6), (4, -3), (2, -1), (4, 2)} B. {(3, -1), (3, -5), (3, 4), (3, 6)} C. {(-2, 3), (0, 3), (-2, -1), (-1, 2)} D. {(-5, 6), (-4, -3), (2, -1), (4, 2)}
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Alegebra Homework Math Algebra 2 Trigonometry

04/29/16

Simplify the following expression:
(cot2 theta + 1) (tan theta)
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Alegebra Homework Algebra 2 Math Help Rational Zeros

04/14/16

Help with problems ASAP!
1. One factor of x^3+x^2 - 14x - 24 is x -4 find the remaining factors   2.  state the possible number of positive real zeroes, negative real zeroes and imaginary real zeroes for g(x) = 3x^5 -... more
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Alegebra Homework

04/03/16

two more than four times a number is 15
what equation represents this phrase
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Alegebra Homework

03/07/16

His profit is represented by P(x)=-^2+10x+34, with P(x) being profit and x is being number of hot dogs sold. What is the most he can earn?
Solve for John's profits
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02/28/16

a freight train and a passenger train both leave a train station at the same time, traveling in the same direction.
a freight train and a passenger train both leave a train station at the same time, traveling in the same direction. The speed of the freight train is 45 mph and the speed of the passenger train is... more
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Alegebra Homework

02/25/16

Look in the Description!
Two trains leave a station at the same time. One train is traveling east at 10 miles per hour faster than the other train, which is traveling west. After 6 hours, the two trains are 720 miles... more
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Alegebra Homework

02/25/16

Look in the description!
Question: You need to rent a moving truck. You identified two companies that rent trucks. ABC-Rental charges $30 per day plus $0.15 per mile. U-Do-It Rental charges $15 per day plus $0.30 per mile.... more
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Alegebra Homework

02/02/16

number of 20 ill students coming to school.increases by 25% per hour.write an exponential growth model and find the number of students affected after 6 hours.
a flu outbreaks hits your school on Monday,with the anitial number of 20 ill students coming to school.The number of ill students increases by 25% per hour.write an exponential growth model and... more
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01/25/16

Solve for below:
-6(x+4)≥-6 or -2(x-12)≤-4
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12/31/15

Maths problem Concerning Inequalities
A 38m rope is used to form a rectangular area on a sports day. If the width of the rectangle has to be at least 2 m long, and the length has to be exactly 1 m longer than its width, find the... more
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Alegebra Homework Algebra 1 Algebra

12/16/15

the linear function c=50x represents the cost in dollars of each customer can buy from zero to 4 what is the domain
I am learning how to solve these but they don't make sense, can you help?
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Alegebra Homework Alegbra

12/12/15

How long will it take her to save enough money to buy the bike?
jennifer is saving money to buy a bike. The bike costs $173. She has $107 saved, and each week she adds $11 to her savings. How long will it take her to save enough money to buy the bike? 
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Alegebra Homework

11/17/15

you earn $20 per hour landscaping a yard. You pay $1.50 in bus fare each way. how many hours must you work to end up with $117
please help me i am a sixth grader in middle school and need help!!!!
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Alegebra Homework

11/05/15

Trying the figure out last question!
There are 107 stamps in the book. There are twice as many 10 cent stamps as there are 5 cent stamps. The number of 25cent stamps is two more than the number of 10 cent stamps. Find the number of... more
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Alegebra Homework Algebra Word Problem

10/24/15

Linear Systems Theory HW
I have this as homework in an integrated three math class. We are working on linear systems (thanks for the help in advance!!!): Bob purchases the same four items every week (apples, ice cream,... more
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10/23/15

The border of a tree must be placed 1.5 meters from the outer edge of the tree trunk, Circumference is 56.52 cm what is the inner circumference. Use 3.14 for pi
My math teacher gave this to us as homework to review what we learned in 7th and 8th grade till now PLEASE HELP I NEVER LEARNED THIS
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Alegebra Homework

10/11/15

Inferring properties of polynomial function from its graph.
   Below is a graph of a polynomial function ƒ with real coefficients. Use graph to answer following questions about ƒ.  All local extreme of ƒ are shown on graph.   IMG_0166.JPG a. the... more
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Alegebra Homework

10/08/15

you order 2 tacos and 2 enchiladas and your bill was $9.00. Your friend ordered 3 tacos and 1 enchilada and their total was $7.50.
Set this information up as a system of equations and solve for how much each taco and enchilada cost.
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Alegebra Homework Math Alegebra Linear Functions

10/07/15

Find two points on the graph of the parabola other than the vertex and x-intercepts.
Consider the following function.a ( x ) = ( x − 3 )^(2) − 2Find two points on the graph of the parabola other than the vertex and x-intercepts.
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