10/18/16

please help asap!!!
A hotel manager found that his gross receipts for the? day, including a 7?% sales? tax, were ?$3122.26 Find the amount of sales tax collected.   What was the sales? tax?
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10/18/16

Solve by substitution
3y-x=-3 y=-2x+6
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10/18/16

JED HAS 25 TOY CARS. KAI HAS 32 TOY CARS. KEN HAS FEWER CARS THAN EITHER JED OR KAI. HOW MANY CARS MIGHT KEN HAVE?
JED HAS 25 TOY CARS. KAI HAS 32 TOY CARS. KEN HAS FEWER CARS THAN EITHER JAD OR KAI. HOW MANY CARS MIGHT KEN HAVE?
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10/18/16

Find two consecutive positive integers,Sum of whose squares is 925
Solve it with quadratic formula
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10/18/16

Lora has $15 to spend on movie rentals. Each rental costs $3, how many rentals can he buy?
i need help on this problem help me squids. need this for Algebra 1  
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10/18/16

Need help solving problem
At the pet fair, Darlene's dog weighed 5 times as much as Leah's dog. Together the dogs weighed 84 pounds. How much did each dog weigh?
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10/18/16

math word problem i need help
It costs $0.38 to produce and mail a newsletter. Each week, 475,000 newsletters are mailed to subscribers. About how much does it cost to produce and mail the newsletter each month?
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10/18/16

(2x+3)^2-3(x-2)
i really need help with this question, thank you :)
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10/18/16

factor these problems
12x2+11x-56   16x2-64x+64   4x2+20xy+25y2   18p4-84p2+98   4x2+4xy+y2-81   125p3-216q6   x4-81y2   x8-64y4   9a2-16b2   t3-27w3   64m3+n3   6x3-162
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10/18/16

a- In January, Tom worked a total of 35 hours, in February he worked 45.5 hours. By what percentage did Tom working hours increase in February?
b- His brother Adam worked a total of 40 hours in January, and Adam’s hours were 23% lower in February than in January. How many hours did Adam work in February?
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10/18/16

1/3 x 3 3/4 = 1/3 x ?/? = ?/?
Hannah writes each number as a fraction and then multiplies
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10/18/16

Zara is having a jeans sale. All jeans are on 25% sale. You have a coupon for an additional 20% off any item.
a- How much would you pay for an item that had an original price of $85?b- Does the final discount on your jeans account for 45% sale on the original price?
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10/18/16

if Jeb and Karl have 240 pounds, Karl and Doug have 280 pounds, and Jeb and Doug have 270 pounds, what is the weight of each individual pumpkin
I have been stumped on this problem for a long time. Can you please answer me?
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10/18/16

The area of Desert A is three times the are of Desert B. If the sum of their areas is 1,200,000 square miles, find the area of each desert
need help with word problems 
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10/18/16

number of $ bills to equal 9550
a stack of $20, $50, and $100 bills were confiscated. There were 46 more $50 bills than $100 bills. also, the number of $20 bills was 7 times the number of $100 bills. The total value was $9550.... more
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10/18/16

List four problems based by farmers between 1800 and 1900
Learn more in history about the farmer have many problems about the 1800 and 1900
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10/18/16

Can you do an accounting job with a grade c in maths?
Can you do an accounting job with a grade c in maths?
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10/17/16

Tanya bought five adult tickets and one child's ticket to a movie for $29.50. Li bought two adult tickets and five children's tickets for $23.30.
how do you solve this, step by step 
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10/17/16

Find the equation of the line that passes through the following points. Write the equation in? slope-intercept form.(-6,-5)(-9,-6)
i dont know how to do this question i know its something about first you have to do the Y1-Y2                                                                                                      ... more
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10/17/16

if 2:3 spectators in attendance bought a bottle of water. If 270 spectators at the tournament, how many bottles of water did they sell
Ratios  Because it was so hot at a tennis tournament, 2 out of 3 spectators in attendance bought a bottle of water.    If there are 270 spectators at the tournament, how many bottles of water... more
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10/17/16

There are 3 people who work full time and are to work together on a project,
but their total time on the project is to be equivalent to that of only one person working full time. If one of the people is budgeted for 1/2 of the time and the other person is budgeted for 1/3,... more
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10/17/16

30n^3-21n^2-18n
the 21n is squared instead of cubed.
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10/17/16

How do I acquire 3.75 out of this?
problem:You've just received your first paycheck, andyou want to use it to take friends to a movie!Your paycheck is $125The price of a movie is $6I can take 20 friends to the movies, and I have $5... more
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10/17/16

I'm having trouble figuring out how to solve this problem
If the dew point D on the ground is 60 degrees fahrenheit, then the dew point x miles high is given by D(x)=60-5.8x. Find the altitudes where the dew point ranges from 57.1 degrees fahrenheit to... more
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10/17/16

-9x^2+13x-4
Help for solving this Trinomial equation
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