7,222 Answered Questions for the topic Math Help
03/19/18
The points (3, 7) and (2, 4) fall on a particular line. What is its equation in slope-intercept form?
slope intersect form: y=mx+b
I'm honestly so confused on how to solve this so if someone could suggest or show me the step by step process on solving this equation that would be great. Thank...
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03/19/18
The perimeter of a rectangle is 230 feet. The width of the rectangle is 15 less than the length. What is the length of the rectangle? Begin with the equation
please help.
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Math Help
03/19/18
If an airplane travels 750 km in 2h, what will be it’s average speed ?
I don’t get the question “If an Airplane travels 750km in 2h,What is its average speed ?
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Math Help
03/19/18
indicated operation : g(n) = n3 - 2n h(n) = 2n + 4 find g(n) times h(n)
indicated operation
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Math Help
03/19/18
Perform the indicated operation: g(a) = -3a + 1 h(a) = 3a3 + 4a Find g(a)/ h(a) or g(a) over h(a)
indicated operation
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Math Help
03/19/18
If you have 2,585 pennies and have five jars and want to put the pennies equally in the jars how many will go in each jar
Don’t know
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Math Help
03/19/18
what the equivalent ratio for 3/5
i need help with my homework
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Math Help
03/19/18
the ratio of infielders and outfielders by a proportion.
The ratio of outfielders to infielders at the stadium is 5:8. if there are a total of 39 players in dugouts, how many outfielders are there? how many infielders are there?
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Math Help
03/19/18
What is the amount of chlorine required to treat 5 million gallons of water to provide a 0.8 mg/l residual and satisfy a 2.4 mg/l demand
Any help would be great. Not sure if I add the two mg/l or subtract
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Math Help Math
03/19/18
A video game system is on sale for 30% off its original price. If the original price is $240, how much money will be saved?
Can you help me please, I am not good in math
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03/18/18
word problem
a rectangular pool is 18 feet wide and 12 feet long. the owner of the pool will create a rectangular walkway, 2 feet wide, around the pool. what is the area of the walkway?
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Math Help
03/18/18
algebra one help
when the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y coordinates of the points of the...
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Math Help
03/16/18
If a telephone pole casts a shadow 20 feet long and a person 6 feet tall casts a shadow 3 feet long. In feet, what is the height of the telephone pole?
How to solve
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Math Help
03/16/18
Rewrite the expression using radical notation: 27 ^2/3
im not sure how to do these plz help
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Math Help
03/16/18
Rewrite the expression using radical notation : 343^1/3
math problem!
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Math Help
03/16/18
Ray rents a bicycle for the rental price of $4 per hour plus a deposit of $20. Ray only has $32 can rent the bike?
Ray rents a bicycle for the rental price of $4 per hour plus a deposit of $20. Ray only has $32. Which inequality can he use to find how many hours he can rent the bike?
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Math Help Math Word Problem
03/15/18
Clara is building a skateboarding ramp by propping the end of a piece of wood on a cinder bl
Clara is building a skateboarding ramp by propping the end of a piece of wood on a cinder block. If the ramp begins 72 centimeters from the block and the block is 30 centimeters tall, how long is...
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Math Help
03/15/18
You buy a bicycle helmet for $22.26, which includes 6% sales tax. The helmet is discounted 30% off the selling price. What is the original price?
i dont understrand this equation on how to solve or even set it up. can you please help me. this is very hard.
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Math Help
03/15/18
The bar diagram represents 24 hours in one day and shows a mark at 30%. If you sleep 30% of the day, how many hours do you sleep?
I need help confused.
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Math Help Calculus 2 Volume Of Rotation
03/15/18
Calculus Help
Find the volume of the solid formed by revolving the region bounded by the graphs of y = x^2, x = 4, and y = 1 about the y-axis.
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