Arturo O.

Math

09/01/17

Word problem

During 7 1/2 months of hibernation a black bear experienced a weight loss of 64.4 lb on average. what was the Bears weight change per month round to the nearest tenth. I did 64.4 divide by... more

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Algebra Math Word Problem

09/01/17

A horse equals $900 more than the saddle. Together they equal $1000. How much does the saddle equal?

I need some help with this word problem. It's really confusing me and it involves some algebra.

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Math

09/01/17

At the beginning of the month Kimberly has $65.78 since then she received three payments of $32.50 from her babysitting job Kimberly's two sisters each helped her babysit once during a month so... more

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Mathmatics Applied Math

09/01/17

If Jaime wants to find 60% of 320, which table should he use?

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Math

09/01/17

Write a promblem that could be solved by the equation

4x+7=79

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Word problems involving multi Step equations

09/01/17

a rectangular park is 14 miles long and 7 miles wide. how long is a pedestrian route that runs diagonally across the park

a rectangular park is 14 miles long and 7 miles wide. how long is a pedestrian route that runs diagonally across the park?

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Physics Velocity Gravitation

09/01/17

Laws of Motion related doubt

A uniform chain of length 'l' is placed on a smooth horizontal table, such that half of its length hangs over one edge. It is released from rest, the velocity with which it leaves the tables is... more

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Calculus

08/31/17

evaluate the limit

lim x-->16 (4- √x)/(16x-x^2

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Math

08/31/17

30% of 90% is what number

30% 0f 90% is what number?

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Algebra 1

08/31/17

Integrated algebra

The sum of three integers is 194.the sum of the first and second integers exceeds the third by 80.the third integer is 45 less than the first.find the three integers

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Math

08/31/17

The suns mass is 330,000 times earths mass. If you made a model of the sun with a mass that was 1,000 kilograms, what would earths mass be?

The suns maa is 330,000 times earths mass. If you made a model of the sun with a mass that was 1,000 kilograms what would earths mass be?

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Other

08/31/17

Convert 0.092 moles of argon (Ar) gas at STP to liters.

I could really use some help.

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Absolute Value To Find The Distance

08/31/17

Cicero and Themistocles run for the same political office. Cicero received w votes in the election, and Themistocles received v votes.

Which of the following expressions always represents how many more votes the winner received than the loser?

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Physics Expressions Physics B

08/31/17

Gauss's Law: Find expression for the electric field

A slab of nonconductive material is perpendicular to the z-axis, centered on the origin, has a total thickness of 40 mm, and is infinite along the other two axes. It has a uniform volumetric charge... more

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Measurement Circuits

08/30/17

The three incoming currents at a node in an electrical circuit measure 0.7 amps, 0.68 amps, and 0.47 amps. Two of the three outgoing currents measure 0.8 amps..

...and 0.55 amps. Find the measure of the third outgoing current

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Middle School: Math

08/30/17

The total resistance in an electrical circuit consisting of three heater elements is 12.61 ohms. The resistances of two of the heater elements are 3.9 ohms...

...and 5.04 ohms. Find the resistance of the third heater element

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Physics

08/30/17

Hubbles Discovery

Why do you think Hubble's discovery that the universe is expanding would have been impossible without instruments that could precisely measure emission spectra?

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Physics Frequency

08/30/17