08/21/16
What is the ratio of 400 miles on 12 gallons of gas
I have to find the ratio of the word problem
08/21/16
How much was spent
Paul bought a student discount card for the bus. The card allows him to buy daily bus passes for $1.50. After a month, Paul bought 15 passes and spent a total of $29.50. How much did he spend on...
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08/20/16
use a proportion to solve
On a? map, the length of a? nature-center trail is 10.5 cm. If the scale is 1 cm to 21? km, what is the actual length of the? trail? Round your answer to the nearest? tenth, if necessary.
08/20/16
word problem
Martha can rake the leaves in her yard in 2 hours. Her younger brother can do the job in 6 hours. How long will it take them to do the job if they work? together?
08/20/16
algebra help
A boat goes 360 miles downstream in the same time it can go 300 miles upstream. The speed of the current is 9 miles per hour. Find the speed of the boat in still water.
08/20/16
What led to the need for some type of formalized government by 3500 BCE?
Early civilizations in 3500 BCE
08/20/16
sin 2 theta=0.05534. so what is theta ? (2 represent square)
plz answer this so important ....................
08/20/16
Describe the end behavior of the function - Explain and Show Work
f(x)=x^4 - x^3 - 2x^2 + 2
08/20/16
In lifting a heavy piece of equipment from the mud, a cable from a crane exerts a vertical force of 6000N, and a cable from a truck exerts a force of 7800N at 1
In lifting a heavy piece of equipment from the mud, a cable from a craneexerts a vertical force of 6000N, and a cable from a truck exerts a forceof 7800N at 12oabove the horizontal. What is the...
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08/20/16
Find the resultant vector by adding the following vectors: 250m 10o West of South and 455m 26o North of East
Find the resultant vector by adding the following vectors:250m 10o West of South and 455m 26o North of East
Thank you!
08/19/16
Mathematics
Yusof wants to fence a rectangular garden by the side of a wall. The fencing is used to make 3 sides of the garden. No fencing is used on the side of the wall. Given the total length of fencing...
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08/19/16
dimensional analysis
during the previous year. Zach's weather station measured 0.8 yards of rain Express this amount in cm?
08/19/16
Two types of coffee.
Toms coffee shop makes a blend that's a mixture of two types of coffee. Type A coffee costs $4.65/lb., and Type B coffee costs $5.85/lb. Tom made 186 lbs. of the blend, for a total cost of $970.50....
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08/18/16
half of the seventh graders and one third of the eighth graders were divided into ten teams of mixed seventh and eighth graders
Write an algebraic expression.
08/18/16
Multiply each number in the set of ordered pairs by to graph and connect the new ordered pairs what figure is formed
(2,1) (2,4) (5,1)
08/18/16
What is the probability of you getting something that only has a 5% chance if you do it 14 times?
im looking for the % of the chance you will get that 5% of somethign to happen.
The directrix of the parabola 12(y+3)=(x-4)^2…
The directrix of the parabola 12(y+3)=(x-4)^2 has the equation y=-6. Find the coordinates of the focus of the parabola. This is question 30 on the June 2016 algebra 2 cc regents.
08/17/16
TO MUCH AROUNF IT
You probably believe that the earth is spherical, but as we look around, it certainly appears that the earth is flat. One classmate suggests that if you call someone on the "other side" of the...
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Help with this solution. Question 22 from the latest algebra 2 common core June regents
which value to the nearest tenth is not a solution of p(x)=q(x) if p(x)=x^3+3x^2-3x-1 and q(x)=3x+8
thank you!
08/17/16
what is the land area of Florida?
Alaska has a land area of about 1700000 square kilometers. Florida has a land area ? 10th the size of Alaska.
08/16/16
The difference of two rational numbers is always negative
My name is Jamar g. i love basketball. I'm a great artist.
08/16/16
The difference of two rational numbers is always negative
My name is Jamar g. i love basketball. I'm a great artist.
08/16/16
Which function represents exponential decay?
1) 2^0.3t
2) 1.2^3t
3) (1/2)^-t
4) y=5^-t
please explain how it is 4 I would think it was 3
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