All Questions

1094

Lesson 16

The perimeter of a rectangle is 99 inches. Its width is 11 inches. Show how to solve for the length algebraically. Then show how to solve for the length arithmetically. Compare and contrast the solution methods. Did you get the same answer using both methods? read more ..

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Guest May 18, 2017

845

expression

|-4+6|-12

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Guest May 18, 2017

2273

+831

_______ _ _ _ ___

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_______________▄▀▀____▀▀▀▀▄____█
___________▄▀▀__▀▀▀▀▀▀▄___▀▄___█
__________█▄▄▄▄▄▄_______▀▄__▀▄__█
_________█_________▀▄______█____█_█ <#> ______▄█_____________▀▄_____▐___▐_▌ <#> ______██_______________▀▄___▐_▄▀▀▀▄ <#> ______█________██_______▌__▐▄▀______█ <#> ______█_________█_______▌__▐▐________▐ <#> _____▐__________▌_____▄▀▀▀__▌_______▐_____________▄▄▄▄▄▄ <#> ______▌__________▀▀▀▀________▀▀▄▄▄ read more ..

off-topic

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KOOL-AID May 18, 2017

1014

Lesson 16:Word Problems with Equations

in 1970, the elevation of the dead sea between Jordan and Israel was -1296 feet above sea level. since then, the elevation dropped about 2 1/2 feet each year. How many years, y, did it take for dead sea to reach an elevation of -1371 feet above sea level?( read more ..

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Guest May 18, 2017

1009

+831

DUDE CHECK THIS OUT!!!

off-topic

KOOL-AID May 18, 2017

729

Math

2+2*2^68-111

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Guest May 18, 2017

609

Is there a polynomial time solution to the 3-sat problem

Is there a polynomial time solution to the 3-SAT problem?

Guest May 18, 2017

648

how to use subscript

how to find the rasio in math2.1

Guest May 18, 2017

672

Please help: Find resistance

hi,

I need your help in this equation:
read more ..

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Guest May 18, 2017

728

helplpplplp

how do i find the volume for a cone?

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Guest May 18, 2017

717

problem

12.5% in a simplified fraction

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Guest May 18, 2017

725

dividing square roots

how to divide a square root by 3

Guest May 18, 2017

1020

150=(1+x)^4

150=(1+x)^4

Forgot how to solve this. Been years since advanced algebra.

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Guest May 18, 2017

966

question

hey, i was wondering if you press x on your keyboard if it will come up on the calculator as multiplication

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Guest May 18, 2017

891

I need help with this 3 algebra questions

1) Evaluate the function f(x)=-3x+7
a) Find f(2)
b) Find f(-2)
read more ..

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Guest May 18, 2017

1233

+23

circles

circle A has its center at A(3,2) and line CB is tangent to circle A at B(6,4). Find the slope of line CB.

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ZinniaHeliantheae May 18, 2017

830

Homework Help

Find the area of the regular 30-gon with radius 5 mm.

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Guest May 18, 2017

678

degrees by decimal calculation

how do I multiple a degree by a decimal

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Guest May 18, 2017

735

Helppp

lisa is starting a movie collecion. blu-rays cost $20 each and DVD's cost $14 each. If she buys 12 movies for $186, how many movie did she buy?

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Guest May 18, 2017

728

Find geographical distance

How to find distance between two points represented by latitude and longitude?

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Guest May 18, 2017

1409

+23

help

Points X and Y lie on circle P so that PX is 5 meters and the measure of XPY is 90. Find the length of arc XY to the nearest hundredth

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ZinniaHeliantheae May 18, 2017

665

help

what is π8 squared

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Guest May 18, 2017

2076

+23

Any help is appreciated!

The problem says this; In triangle CDE, m
If you could also help me with the next one, it states; In triangle PQR, p = 56, r = 17, and m
Thank you in advance!

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ZinniaHeliantheae May 18, 2017

712

percent

whats 50% times 30 and why?

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Guest May 18, 2017

All Questions ⁺⁰238161 Questions

Lesson 16

expression

_______ _ _ _ ___

Lesson 16:Word Problems with Equations

DUDE CHECK THIS OUT!!!

Math

Is there a polynomial time solution to the 3-sat problem

how to use subscript

Please help: Find resistance

helplpplplp

problem

dividing square roots

150=(1+x)^4

question

I need help with this 3 algebra questions

circles

Homework Help

degrees by decimal calculation

Helppp

Find geographical distance

help

help

Any help is appreciated!

percent

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