04/04/16

Someone please help me with these questions
A person is standing on top of a skyscraper would be approximately 0.34 mi high.Use 3959 mi as the radius of the earth.How far out could the person see?Round to the nearest mile.269234 Mi1Mi51mi2.A... more
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04/04/16

Full question in description. Story problem with fractions
Before filling up, the car's fuel gague read one-eighth full. After fifteen gallons of gas were added, it now shows that the tank is three-fourths full. How many more gallons will it take to fill... more
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04/04/16

Bearing question
A man observes a tree on a bearing of 68 degrees and a statue on a bearing of 150 degrees. The distance between the tree and the statue is 180m. Show all information on a sketch. Calculate the... more
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04/04/16

The product of a non-zero rational number and an irrational number can always be written as
need answer quickly i have a test
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04/03/16

Proportion word problem
Max mixes a 14.1 lbs bag of gravy treat dog food with a 10.1 lbs bag of hungry dog food. if the proportional relationship between the quantities remains constant, how many lbs of gravy treats would... more
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04/03/16

The current is {? } amperes?
If the Voltage V in an electric circuit is held constant, the current I is inversely proportional to the current R. If the current id 60 amperes when the resistance is 285 ohms,  find the current... more
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04/02/16

Spencer was able to drive his car 420 miles on 12 gallons of gas. At this rate, how many gallons of gas would he need to be able to drive 595 miles?
Spencer was able to drive his car 420 miles on 12 gallons of gas. At this rate, how many gallons of gas would he need to be able to drive 595 miles?a. 17 gallonsb. 15 gallonsc. 19 gallonsd. 11 gallons more
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04/01/16

A portable pet kennel has a volume of 12096 cubic inches. The length of the kennel is 3 inches longer than the width and the height is 2 inches shorter than
A portable pet kennel has a volume of 12096 cubic inches. The length of the kennel is 3 inches longer than the width and the height is 2 inches shorter than the width. What are the dimensions of... more
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03/31/16

Kite string 53 degrees 300 feet.
You are holding a kite string in your hands. The angle of elevation from your hand to the kite is 53 degrees and the distance to the kite is 300 feet. Your hand is 4 feet above the ground. How high... more
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03/31/16

finding numbers to plug in
An investment service promises to triple your money in 12 years. Assuming continuous compounding of interest, what rate of interest is needed?  The formula is a=pert . And I don't know what... more
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03/31/16

Measure of angles
Twice the measure of angle R is one-half the measure of angle S. If R and S are complementary angles, what is the measure of angle R?
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03/30/16

what is the precentage strenght of a promethaIne syrup made from 50g of promethazine powder in 480mL
Dilutions-phamarcy 
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03/30/16

is a epiphyte a plant
I am doing a project on plants and was wondering if this was true???
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03/30/16

one canned drink is 30% orange juice; another is 5% orange juice. How many liters of each should be mixed together in order to get 25L that is 7% orange juice?
one canned drink is 30% orange juice; another is 5% orange juice. How many liters of each should be mixed together in order to get 25L that is 7% orange juice? How many liters of the 30?% orange... more
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03/29/16

How do I find the height of a square pyramid that has a volume of 873.18m^3 and a length of 12.6m
Find the height of a square pyramid that has a volume of 873.18m^3 and a length of 12.6m.
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03/29/16

What is the degree measure of the supplement of 10 degrees?
The angle a ramp makes with the ground  an be no more than ten degree. What is the degree measure of the supplement of ten degree?
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03/29/16

quadratic ques
Roger mows half of a rectangular lawn that measures 40 m by 30 m by mowing strips of equal width around the perimeter. Cookie mows the small inner rectangle. how wide a strip should roger have so... more
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03/29/16

Last week Jeff noted that 160 of the 200 flights to airport A flying out of airport B departed on time. During the next week 600 flights left airport B fo
Last week Jeff noted that 160 of the 200 flights to airport A flying out of airport B departed on time. During the next week 600 flights left airport B for airport A. If the same ratio? holds, how... more
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03/29/16

How many of each color were sold?
One day a store sold 34 sweatshirts. White ones cost $9.95 and yellow ones cost $13.50. In all, $402.20 worth of sweatshirts were sold.
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03/28/16

A mixture of 6% disinfectant solution is to be made from
A mixture of 6% disinfectant solution is to be made from 8% and 5% disinfectant solutions. How much of each solution should be used if 33 gallons of 6% solution are needed?   ___ gallons of 8%... more
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03/28/16

How many liters of 70% alcohol solution must be mixed to obtain 15 liters of 50% alcohol solution? ___ liters of 70% solution ___ liters of 20% solution
How many liters of 70% alcohol solution must be mixed to obtain 15 liters of 50% alcohol solution?___ liters of 70% solution ___ liters of 20% solution
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03/28/16

Probability- Mutliple Choice
There is a 1% delinquency rate for consumers with FICO (Fair Isaac & Company), credit rating scores above 800. If the Jefferson Valley Bank provides large loans to 12 people with FICO scores... more
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03/28/16

Turkey has a population of 66 million people Turks and Kurds. There are four times more Turks than Kurds.
Please explain how you got the answer.
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03/28/16

Find the slope of the hill?
15 yd is the vertical line 384 yd is the horizontal line Need help with the steps to solve this problem thanks!
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03/28/16

downloading a file write and solve a multiplication equation to find the time in seconds
Malcolm is downloading a file that is 50.4 Mb. His internet connection had a download speed of 1.2 Mb per second. Let t represent the amount of time in seconds it will take to download the file.... more
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