08/30/17

The sum of three consecutive integers is 13 less than four times the smallest. What are the integers?
How do you put this into an equation? 
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08/29/17

Find the perimeter of the polygon with the vertices
Find the perimeter of the polygon with the vertices U(−2, 4), V(3, 4), and W(3,−4). Round your answer to the nearest hundredth.
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08/29/17

find the slope of the line that is perpendicular to 4x -5y =12
find the slope of the line that is perpendicular to 4x-5y=12
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08/29/17

This is a "Solving Systems of equations in two variables" problem.
HomePride manufactures solid oak racks for displaying baseball equipment and karate belts. They usually sell six times as many baseball racks as karate-belt racks. The net profit is $3 from each... more
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08/29/17

If there are 280 million adults in the country, and 20% believe that the action is morally wrong . About how many adults is that
I'm lost and don't know how to solve it. Please help
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08/29/17

Word math problem question
This is my math problem and I cant figure out how to properly lay out this math problem, Help would be greatly appreciated!   A charity event charged $8.50 per child and $14 peradult. They had... more
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08/29/17

40% of students voted for a pizza party. If 60 students voted for a pizza party, then how many students were surveyed?
40% of students voted for a pizza party. If 60 students voted for a pizza party, then how many students were surveyed in total?
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08/29/17

Word problem
Three dogs barked at exactly 11 p.m. thereafter, fritzie barked every 4 minuets, spike barked every 5 minuets, and dixie barked every 3 minuets. What was the next time when the dogs barked at the... more
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08/28/17

linear equations
Container A has 800 ml and leaks 6ml per minute container B has 1000ml and leaks 10ml per minute  How many min will it take for the two contai to have the same amount of water
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08/28/17

Saturn has 28 moons. The planet Uranus has only 3/4 as many. Find the number of moons for Uranus
whats the number of moons
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08/28/17

Simplify (3x^3 y^2) (x^4 y^9)
X^7 y^10 3x^12 y^18 x^4 y^11 3x^7 y^11 3x^7 y^12
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08/28/17

Average Speed
Julie drives 160 mi to Grandmother's house. On the way to Grandmother's, Julie drives half the distance at 33 mph and half the distance at 58 mph. On her return trip, she drives half the time at 58... more
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08/28/17

The length of a picture frame is 3 inches greater than the width the perimeter is less than 52 inches describe the length of the frame
The length of a picture frame is 3 inches greater than the width the perimeter is less than 52 inches describe the length of the frame
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08/28/17

Word problem
A car needs fixing and Abe can fix it for $70 per hour with $130 part, but Gabe can fix it for $80 per hour with a $40 part. How long will it take for both Abe and Gabe to cost the same amount?
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08/27/17

x+y = 6 x+z = 7 z+y = 8 z+y+x = 14 what is the value of z
x+y = 6 x+z = 7 z+y = 8 z+y+x = 14 what is the value of z
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08/26/17

Word Problem
A student gave "2,4,6" as the answer to the problem "Find three consecutive even integers such that 10 times the largest value exceeds the product of the other two by more than 40."  Explain why... more
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08/26/17

How do I solve this linear equation to find what the fuel efficiencie's of of each of the cars was that week?
A family has two cars. During one particular week, the first car consumed 25 gallons of gas  the second car consumed 35 gallons of gas the two cars drove a combined 1750 miles and the sum of their... more
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08/25/17

Find the angle measurement
I'm in geometry and this is a problem I've been stuck on for a while now, "there exists a point T on the interior of <(angle sign)ABC such that BT->(ray sign) is an angle bisector.... more
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08/25/17

jose bought a juice for $2 and 7 candy bars. He spent a total of $16. How much did each candy bar cost?
 math problem
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06/17/17

cane sugar is sold at $2.88 for a 900 g pack or at $ 1.65 for a 500 g pack. Which is more expensive and by how much per kilogram?
I need detail solution of it. thank you.
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06/17/17

an apple costs a cents while a pear costs b cents more tahn an apple. find in terms of a and b the cost of 5 apples and 7 pears
i need full soulotion of this question. please help.
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06/16/17

Area optimization
A metal wire, 40 cm long, is cut in two and each piece bent to form a square. If the sum of their areas is 58 cm^2, who long is each piece of wire?
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05/31/17

Solving distance, rate ant time using system of linear equations
A motorboat takes 4 hours to travel 128mi going upstream. The return trip takes 2 hours going downstream. What is the rate of the boat in still water and what is the rate of the current?
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05/24/17

you take 8 hours to finish painting a room. Your friend takes 4 hours to finish. How long does it take both of you to complete it?
 This type of question is on our last test. The teacher explained it, but i didn't really get it. Any help?
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05/24/17

Algebra functions
f(x)=x2+1 g(x)=2x2+3   Evaluate the following expression involving the functions above:   (f-g)(0)
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