740 Answered Questions for the topic Inequalities

Inequalities

04/22/15

kala runs each lap in 8 mins she will run more than 12 laps today what are the possible numbers of minutes she will run today
use t for the number of minutes she will run today write answer as inequality          
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04/20/15

Solve the inequality and write your answer in interval notation
x^2+3x-10/x^2+3x-4>0
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Inequalities Math

04/14/15

math help please!!
write an inequality for each.    you want to spend at most $10 for a taxi ride. Before you go anywhere, the taxi driver sets the meter at the initial charge of $2. the meter then adds $1.25 for... more
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Inequalities

04/12/15

popcorn for $1 each and bags of peanuts for $2 each. buy x bags of popcorn and y bags of peanuts. doesn't want to buy more than 8 bags. He has $14 to spend
A ballpark sells bags of popcorn for $1 each and bags of peanuts for $2 each. Hector will buy x bags of popcorn and y bags of peanuts. He doesn't want to buy more than 8 bags to feed his group of... more
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04/12/15

Solve the following relations for the value of b.
17. 4ab - 5b = 2a 18. | c - ab | < a  Express the answer in set-builder notation.     hicbjecbjehuwbdidbodbiwdbiw
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Inequalities Algebra 2 Variables

04/11/15

2/5(x-3) < 4-2/5(3-2x) <= 7x-2/5(x-3)
I dont know how to solve this inequality, please help me
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Inequalities

04/09/15

how do you do this and what is the answer please answer asap
i have had problem figuring these problems out can you help    grant's parents told him that he can not spend more than $42. he wants to buy a backpack that cost 24 dollars and spend the rest on... more
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Inequalities Algebra Equations Equation

04/09/15

Use algebraic and/or graphical methods to solve the inequalities
A. x4-4x2 ≤ 0     B. x/x-1 ≤ 2x+ 1/x-1
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Inequalities

04/06/15

Inequualitie Questio
Kalon has $175 and needs to save at least $700 for a new computer. If he can save $35 per week, what is the minimum number of weeks Kalon will need to save to reach his goal?
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Inequalities

03/25/15

Question in DESC
Each Saturday, a gym holds a 45-minute yoga class. The weekday yoga classes last 30 minutes. The number of weekday classes varies. Last week, the yoga classes totaled 165 minutes. How many weekday... more
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Inequalities Equations

03/25/15

What if an inequality is non-linear?
 Decide with your team how to graph the y<x^2-4x+3 on graph paper.
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Inequalities Linear

03/25/15

Linear Inequalities, solve & give interval notations, show on number line:| 2x+1 | < 3
Linear Inequalities:   Solve, & give interval notations, show on number line:   | 2x+1 | < 3      If I solved it correctly, I got x<1, please correct me if wrong. How would I show... more
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Inequalities

03/24/15

saving $560. you have $257 and are earning $15 a day Write an inequality that describes the # of hours you need to babysit for the laptop.
Inequality needed. i have 257 and need 560
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Inequalities Inequality Equation

03/18/15

i want to earn atleast $33 triming tree. i charge $8 per hour and 7$ equipment fee. what are possible # of hours i can trim trees
use "t" for the number of hours write your answer as an inequality. if you are unable to write the answer with a certain sign(less then or equal too, or greater then or equal too,then explain the... more
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02/26/15

Finding area
The area of the Sahara Desert is 7 times the area of the Gobi Desert. If the sum of their areas is 4,000,000 square miles, find the area of each desert.
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Inequalities

02/24/15

(y-3)/2> 1/2- (y-5)/4
it says to solve I tried writing it in here but did not get the right answer so maybe writing it this way you can help me get the right answer.
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Inequalities

02/24/15

y-3/2 > 1/2- y-5/4
Solve. I know to multiply by LCD but not sure how to set up?
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Inequalities

02/23/15

Solve the following inequality; 3x-4=2x>=16
Please show all work
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02/22/15

How to model a word problem with a system of equation?
Ben's truck contains 20 gallons of gas when full and uses 1 gallon to go 18 miles on the highway. Sarah's car contains 15 gallons of gas when full and uses 1 gallon to go 26 miles on the highway.... more
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02/22/15

Liam is 6 years old and is 38 inches tall. He's growing at a constant rate of 2 inches per year…
How would I represent this word problem in a system of equations?     Liam is 6 years old and is 38 inches tall. He's growing at a constant rate of 2 inches per year. Elliott is 3 years old and... more
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02/19/15

solve the inequalities by graphing.
solve the inequalities by graphing.   y>x y<-x   i do not know how to solve problems like this, neither do i know how to graph it, so i need help, please.
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Inequalities Algebra 1

02/10/15

Word Problem: Inequality
Bob wants to buy s mixture of peanuts, cashews and almonds. The peanuts cost $3.60 a pound, the cashews cost $4.60 a pound, and the almonds cost $4.20 a pound. Bob has $15.00 to spend on the nuts.... more
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Inequalities

02/08/15

What is the number of music CDs which is x that Greg can buy?
Greg plans to buy a book for 5 dollars and some music CDs for 4 dollars each. The greatest total amount of money that Greg plans to spend on buying the book and music CDs is 29 dollars.
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02/07/15

Which Companies Data Plan is the better deal...?
Your business is trying to buy internet services for its office. There are three different companies to choose from and each offers a different plan. Company A: You can pay $200 per mont for... more
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02/05/15

WRITE AN INEQUALITY
Zasha spent $6 on packages of gum. How many more packages of gum that cost $1.20 each can she buy if she has a $20 bill? Write an inequality to represent the situation.
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