03/23/18

f(x) = 8x – 2 g(x) = 9x + 2 What is h(x) = f(x) – g(x)?
f(x) = 8x – 2 g(x) = 9x + 2 What is h(x) = f(x) – g(x)?
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03/23/18

6700 dollars is placed in an account with an annual interest rate of 8%. How much will be in the account after 24 years, to the nearest cent
i need help please help me
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03/23/18

length to width of a rectangle is 1 to 4 perimeter is 110 what are side lengths
i need help with this please
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03/22/18

A diving board has a perimeter of 22 feet and an area of 10 square feet. What are the dimensions of the diving board?
The diving board is a rectangle and had length times width dimensions.
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03/22/18

Four times a number r plus half a number s equals twelve. Twice the number r plus quarter of the number s equals eight.
What are the two numbers?  Elimination? Help?
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03/22/18

word problem
Katie went canoeing down the Waxahachie River. She started at 8:00 a.m. and moved at a rate of 12 miles per hour. Her friend Adam began canoeing at 10:00 a.m., moving at a rate of 17 miles per... more
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03/22/18

How do you solve this System of Equations?
Levi purchased a total of 50 ride and game tickets and the amusement park and spent $29. if ride tickets cost 75 cents each and game tickets cost 50 cents each, how many ride tickets did he purchase?
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03/22/18

laura is four times older than greg in six years she will be twelve years older then greg how older is laura then greg?
We are trying to find how old Laura is  
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03/22/18

One number is seven times one-half of another number. The numbers differ by 35. What are the numbers?
i dont understand how you would write this equation
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03/22/18

how much will it cost to take a taxi from that hotel to the airport?
Recently, the Texas Junior College Teachers Association annual conference was held in Austin. At the time a taxi ride in Austin was $ 1.25 for the first 1 5 of a mile and $ 0.25 for each additional... more
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03/21/18

how do i find the original price of 45 i it was brought down 15%
                                                               m  l ll llll  l l ll l ll  ll l l l l  l l
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03/21/18

How fast does it take the rock to hit the ground?
A rock breaks loose from a cliff and plunges toward the ground 400 feet below. The distance d that the rock falls it t seconds is given by the equation d=16t². How long does it take the rock to hit... more
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03/21/18

Sam checked 1000 modems and found 13 did not meet code. How many modems were manufactured in a month where 247 did not meet code?
6th grade word problem 
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03/21/18

Based on the average time, what is the total number of minutes it took the members to complete the course?
A group has 38 members. Each completed a half marathon (13.1miles). The average time to complete the course was 110 minutes. Based on the average time, what is the total number of minutes it took... more
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03/21/18

math problem
two sides of a triangle are equal in length. the length of the third side exceeds the length of one of the other sides by 3 inches. the perimeter of the triangle is 93 inches. find the length of... more
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03/21/18

Sarah took the advertising department from her company on a round trip
Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total of 9 people took the trip. She was able to purchase coach tickets for... more
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03/21/18

If a license plate can have three numbers and four letters, and the letters and numbers can repeat, how many combinations can there be
The numbers and letters are allowed to repeat.  We are trying to find the combinations.
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03/20/18

what is the cost of a typewriter that is 18% off the list price of 375 with sale tax of 5% that must be paid?
qustion2 a publishing company's cos for publishing a certain book was $4.85. The selling price of the boo $11.97. Find the percent of profit based on cost.
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03/20/18

A steel forging is at 725 degrees Celsius . If it cools exponentially at the rate of 1.45% per minute, how much will its temperature drop in 1.5 hours?
Hi, i would like to know the steps to solve this problem.
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03/19/18

write a function rule for the total bill
A car rental agency charges $33 per day to rent a car and $14.95 per day for a global positioning system (GPS). Customers are charged for their full tank of gas at $4.10 per gallon. A car has a 13... more
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03/19/18

Percentage Problem!
Susan made a batch of homemade trail mix with 30% pretzels, 20% Cheerios, 30% Chex, 10% nutsand 10% M&M’s. She had 24 cups of the mixture, but then added 1 more cup of M&M's. Now, what... more
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03/19/18

Evaluate the function f(x) = |x - 5| for x = 3
The x is 3 and this should help me pass math class 
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03/19/18

word problem
George, who lives in a very rural part of the state, decided to visit his grandmother, who lives 226miles away. He rode his bike at a speed of 20 miles per hour to the bus station. He then stowed... more
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03/19/18

If Rheam Gasper throws a ball upward with an initial speed of 32 feet per second, then its height h in feet t seconds is given by functions h(t)=-16t^2+32t
(a) Find the maximum height of the ball (b) How long will it take for the ball to each its maximum height
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03/19/18

How many coins does Lincoln have?
Lincoln has a collection of quarters and dimes. He has a total of $6.80. The total number of quarters and dimes is 38. How many quarters, and how many dimes does Lincoln have?
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