8,765 Answered Questions for the topic Other

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05/06/18

The diameter of the moon is about 3500 km. Approximate the surface area of the moon using the formula for for the surface area of a sphere s=4(pi)r^2.
Write in scientific notation.  I was trying to figure this outbut i couldn't get it. I am not for sure if i use the four or not or if 3500 would take the place in the formula. If so so which part?
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05/06/18

Two mechanics worked on a car. The first mechanic charged $115 p.
Two mechanics worked on a car.  The first mechanic charged $115 per hour, and the second mechanic charged $85 per hour. The mechanics worked for a combined total of 15 hours, and together they... more
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05/06/18

find the acceleration and the tension in the cord.
a light frictionless pulley carries a light cord to which is attached at one end a 48kg mass, the other 64kg mass. the masses are suddenly released. find the acceleration and the tension in the... more
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05/05/18

A person earned $206.35 during a 40 hour week what was the hourly wage ?
A person earned $206.35 during a 40 hour week what was the hourly wage ?
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05/05/18

What is specific heat and what are some examples of it
As you study more science you will discover that water has many unique properties. One of those os the amount of heat required to increase the temperature of water as compared to most other... more
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05/04/18

Brent has a piece of rope that is 6 5/6 feet long. he uses 4 1/3 feet of the rope to hang a tire swing. how much rope does he have left
6 5,6 and 4 1/3 how much does he have left  
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05/04/18

Some delegates at the constitutional convention suggested that the president be chosen by congress
Presidents for sum in social studies that I will never use in the future and will help me in no way :)
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05/04/18

Nile River is about 6,690,000 meters what expression shows this length in scientific notation?
bbbbbbb mbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbhkgllgl kgk khb,ufkg ,hmhjhycfuiuhgjfhdgterytuyiujln,khbmjgvhcfgdtesdryu
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05/04/18

You do holiday have today a..rearrange
Make intertogative
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05/04/18

what is the minimum value of f(x)=x^2+4x-8
where does the min or max occur and what is the value
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05/04/18

1+4=5, 2+5=12, 3+6 =21, what in the sequence is 5+8=
1+4=5 2+5=12 3+6=21 5+8=?
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05/03/18

Its A math homework question
Ms. Martin's new truck weighs 2 1/2 tons. Which measurement in equivalent to the weight of her truck.
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05/03/18

the permiter of a rectangle is 84cm. The length is twice the width. Find the length and the width
i cant understand how to do this problem
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05/03/18

A ray separates a right angle into two acute angles. One of the acute angles measures 37 degrees. What is the measure of the other acute angle
 a ray separates a right angle into two acute angles. One of the cute angles measures 37 degrees.  What is the measure of the other acute angle
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05/03/18

if they go 4 miles upstream as long as it takes 6 downs hat is the still current
Malory and Kevin are kayaking. They paddle 4 miles upstream in the same time it takes them to paddle 6 miles downstreAm. Their rate of paddling in still water is 1.8 miles per hour. Find the speed... more
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05/03/18

The access ramp to a parking lot has rise of 15ft and a run of 57 ft to the nearest degree find the angle between the ramp and the run
,................................................................
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05/03/18

A circle with center at (-2,4) passes through (-2,0). Find the circumference and area of the circle in terms of .
help with this question pleace is very very hard in math 
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05/03/18

9-X=6 IS AN AS THERE IS AN =SIGN
its a crossword puzzle clue^
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05/03/18

If one pulley has a diameter of 45cm and another has a diameter of 20cm, what is the ratio of the smaller diameter of the larger diameter? Reduce your answer
Explain properly please
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05/02/18

The sum of three consecutive natural numbers is 141 determine the numbers
Help me please I need this answers y please
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05/02/18

Apart from its length what else makes a short story different from a novel
What makes a short story and a novel different 
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05/02/18

how longer is a 1-inch button than a 3/8 inch button
0 1/8 1/4 3/8 1/2 5/8 3/4 7/8 1 1 1/8 1 1/4
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05/02/18

I am between 300 and 500 all of my digits are odd the sum of all my digits equal 17 what number am i
I am between 300 and 500 all of my digits are odd. The sum of all my digits equal17 what number am I
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05/02/18

Write balanced equation
Aqueous chromium(lll) and silver(l) nitrate react
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05/02/18

950 people on a beach 10% leave how many left
Math percentages. 950 people are on a beach 10% leave how many left
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