740 Answered Questions for the topic Inequalities
06/24/17
To receive a B in a course, you must have an average of at least 80% but less than 90% on five exams...
To receive a B in a course, you must have an average of at least 80% but less than 90% on five exams. Your grades on the first four exams were 95%, 79%, 91%, and 86%. What range of grades on the...
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06/24/17
Algebra II HW Questions (Please show step by step and explain)
4. Graph the area bounded by
y< 1/2x+6, X+3y>=12, X>=0 and x<=12
part i. graph the bounded by X>=0 and x<=12. shade the region that satisfies both inequalites
part ii....
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Inequalities
05/03/17
ticket for the school play cost $5 per student and $7 per adult. the school wants to earn at atleast $5400 on each performance
a) define the variables and write an inequality that represents this situation.
b) If 500 adult tickets are sold, what is the minimum number of student tickets that must be sold?
Inequalities
05/02/17
You have 8 dollars and a 5 off coupon to buy snacks. Write and solve an inequality to represent the regular price of snacks you can buy if you use the coupon.
You have $8 and a $5off coupon to buy snacks at the concession stand. Write and solve an inequality to represent the regular price of snacks you can buy if you use the coupon.
Inequalities
04/18/17
You set up the lemonade stand. Your profit is equal to your revenue from lemonade sales minus your cost to operate the stand. Your cost is $8 profit is $30
Lemonade is 50 cents per cup
Inequalities
04/17/17
Janet needs to travel 275 mi for a meeting. She needs to be at the meeting in 5.5 h. What is the slowest speed that she needs to be driving to arive on time.
It needs to be solved into an inequality.
Inequalities
04/04/17
Multi step inequalities
katie saving money for bike. The bike costs 275.99 she gets 15 dolars a week allowance and walks her neighbor's dog for 3 hrs a week and earns 7.50 per hour Katie also pays 4.50
a week for school...
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Inequalities Equations
04/03/17
Solving inequalities
Last month 7th graders washed cars for 8 dolars each with an additional 5 dolars fee for supplies to raise money for school. They made at least 250 dolars. How many cars did the students need to...
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Inequalities Inequalities Algebra
03/29/17
Need variable, inequality and solution
How do you use inequalities to solve problems? I was absent and this is make up work and I'm lost...
Marcus needs to bike at least 80 miles this week for his training. If he has already biked...
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Inequalities Inequalites
03/28/17
The DJs cost between $219 and $369 per Night. Light show cost between $159 and $309 per night.write a compound inequality that represents A dj and night show
The amount you would pay Is x
Inequalities
03/15/17
bracelets cost 3 dollers each to buy. rachel can spend no more then 20 dollers how many bracelets can she buy?
im stuck on this question we also have to graph it and say how we solved it
Inequalities
03/14/17
What three values makes the in equality7+x<13
I need you to give me the answer
Inequalities
03/07/17
you have 60 MB of space left on your ipod.you can choose to download song files that use 3.5 MB or files that use 8MB. You want to download least 12 files.
this is my word problem please help me solve by writing a system of linear inequalities.
03/01/17
The frame on a picture is 8in, by 10in. outside and is of uniform width. What is the width of the frame if 48 in^2 of the picture shows?
Step by step problem solution
Inequalities Linear Inequalities
02/28/17
Jonah is going to the store to buy candles. Small are $3.50 and large candles cost $5. He needs to buy at least 20 candles, and he cannot spend more than $80.
It's linear inequalities and I'm confused. I need a system of inequalities and an explaination please
Inequalities
02/12/17
A sheet of steel is to be 0.35 inch thick, with a tolerance of 0.035 inch. Express this specification with an inequality containing an absolute value
A sheet of steel is to be 0.35 inch thick, with a tolerance of 0.035 inch. Express this specification with an inequality containing an absolute value
Inequalities
02/10/17
Darian wants to run more than 5 miles per week. So far he has run 2.75 miles. write and solve an inequality to determine how many more miles Darian must run
Explain how you can check your solution.
Inequalities
02/09/17
More than eighteen students in an algebra class pass the first test. This is about three fifths of the class. About how many students are in the class?
this is an inequality problem
Inequalities
02/06/17
Linear Inequalities
Someone jogs 4 miles every day while jogging at a rate of 4 mph and walking at 2 mph. She only has 90 minutes so how much of each time is needed to fill 90 minutes perfectly. This is for linear...
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02/06/17
You buy a season pass for a theme park on sale for 30 % off the original price of 78 $. What is the sale price?
I don't know how to find this sale price. All I know is that 30 % and 78 $ are the answer, but don't know how to use them to find the answer.
02/06/17
You deposit 300$ into an account that earns 4% simple annual interest. What is the balance of the account after 6 years?
You have to find out what two numbers to use to find out the balance of the account
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