02/03/17

what is the reciprocal of -115/35 and the reciprocal of-17
 I understand the basics of reciprocals but whenever I input the answer into the system it asks me for reduced form 
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02/03/17

A theatre contains 468 seats and the ticket prices for a recent play...
A theatre contains 468 seats and the ticket prices for a recent play were $42 for adults and $27 for children. If the total proceeds were $15,621 for a sold-out matinee, how many of each type of... more
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02/03/17

You are choosing between two different cell phone plans. The first plan charges a rate of 25 cents per minute. The second plan charges a monthly fee of $49.95 p
You are choosing between two different cell phone plans. The first plan charges a rate of 25 cents per minute. The second plan charges a monthly fee of $49.95 plus 11 cents per minute. How many... more
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02/03/17

Absolute Value
l 5x+3l -7 < 1   a. x< 3/5 or > 11/5   b. 3/5 < x < 11/5   c. x < -11/5 or x >1   d. -11/5 < x <1
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02/03/17

Alloy A is 1 part of copper to 4 parts of tin. alloy B is 1 part copper to
Alloy A is 1 part of copper to 4 parts of tin. alloy B is 1 part copper to 7 part tin how much alloy B should be added to 30 kg of alloy A to obtain an alloy that is 1 part of copper and 5 part... more
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02/03/17

how would you prepare 500ml of a 1:35 bleach solutionfro a 1:10 bleach solution using water
need to know  how to calulatebthis what formula do I use
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09/20/16

An appliance store decreases the price of a? 19-in. television set 15 ?% to a sale price of $ 551.65 . What was the original? price?
An appliance store decreases the price of a? 19-in. television set 15?% to a sale price of $ 551.65 . What was the original? price?
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09/20/16

In triangle? ABC, the size of angle B is 5 times the size of angle? A, and the size of angle C is 5 degrees less than 4 times the size of angle A. Find the
In triangle? ABC, the size of angle B is 5 times the size of angle? A, and the size of angle C is 5degrees less than 4 times the size of angle A.Find the size of the angles.
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06/09/16

to create an entry code for a push-button door lock you need to first choose a letter and then, three single-digit numbers. how many entry codes can you create?
to create an entry code for a push-button door lock, you need to first choose a letter and then, three single-digit numbers. how many entry codes can you create?
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10/18/14

Math Question
In Ms. Park's class, there are 16 students with glasses or brown hair (or both).  If 7 students have glasses and 14 students have brown hair, how many students have both glasses and brown hair?
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10/15/14

A cheetah ran 300 feet in 2.92 seconds. What was the cheetahs average speed
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10/15/14

One angle of a triangle is 1/3 the largest angle, but twice the smallest. Find the largest angle.
How to do the problem in step by step problems?
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10/15/14

the sum of fifteen and four times a number
i need the algebraic expression of the word sentence " the sum of fifteen and four times a number"
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10/15/14

3 times the square root of x + 4 = x + 4
solve this equation 3√x+4=x+4
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10/15/14

Find four consecutive even numbers which add to 76. Give the numbers smallest to largest
Find four consecutive even numbers which add to 76. Give the numbers smallest to largest
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10/15/14

please help don't know if i got this right
A company took a survey of its employees about the benefits package. 3out every 16 wanted to change the package and 5 out of every 8 wanted it to remain the same. 150 employees were neither for or... more
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10/15/14

Jeff's father sells used cars. Last week he sold 19 Fords, 7 fewer Chevrolets than Fords, and 14 others cars. How many cars did he sell last week.
Jeff's father sells used cars. Last week he sold 19 Fords, 7 fewer Chevrolets than Fords, and 14 other cars. How many cars did he sell last week?
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10/14/14

how do u do 7t+2(1-5t)
help in this  
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