All Questions ⁺⁰235615 Questions

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2685

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Find the values of A , B and C such that AB x 5 = CAB

Find the values of A,B and C such that AB x 5 = CAB

Guest Jan 19, 2016

+20

875

7

+4084

Salve!

Dear Forum Members,
Today is a new day! Yes, I know it is Tuesday. I would like you to think, What is one good thing about today? Yesterday, I received a lot of messages telling me that everyday of the read more ..

Coldplay ●●●●●●●

Coldplay Jan 19, 2016

0

562

2

Trigonometry

Each of the equal sides of an isosceles trapezoid is 34 meters and the parallel sides are 26 and 42 meters. What are the sides of each angle of the trapezoid? Determine the area of the trapezoid?

Guest Jan 19, 2016

0

559

1

Trig

the apparent power S in an electric circuit in which the power is P and the impedance phase angle is (theta) is given by S = P sec (theta). Given P =12.0 volts x A and (theta) 29.4 degrees, find S

Guest Jan 19, 2016

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442

1

Help Please

why does (-5x)^0 = 1

Guest Jan 19, 2016

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449

1

Algebra Question!!

Find the value of the following expression for the given values.

4ab-2bc; a=-5,b=-8, and c=3
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Guest Jan 19, 2016

0

846

2

Algebra!!

A university president's salary for the 2012-2014 salary academic year was $477,000. Calculate his 2013-2014 salary if he received a 2.7 raise.

The salary of a university president after the raise is $______

Guest Jan 19, 2016

0

2011

1

Algebra word problem!!! Please help solve

A new television set was recently purchased for the common room in a residence hall for $490.50 including tax. If the tax rate is 9%, find the price of the television set before tax.

<read more ..

Guest Jan 19, 2016

0

442

1

what is x if 3.83 = 2x + y

what is x if 3,83 = 2x + y

Guest Jan 19, 2016

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559

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whats a^-3*(b^4)-2

whats a^-3*(b^4)-2
b^5*a^4
??????

Guest Jan 19, 2016

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1162

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Jokes/Riddles

I'm leaving now, but if anyone's online, I'll start a joke/riddle thread.

It can be used for chat, too...
read more ..

Anonymous4338 Jan 19, 2016

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724

2

what is the answer of cos32?

what is the answer of cos32?

Guest Jan 19, 2016

0

717

2

Permutations and Combinations

Evaluate the expressions.
1. P(8,3)
2. P(11,4)
3. P(100,1) read more ..

Guest Jan 19, 2016

0

404

1

sales tax and percent

Steven, a sign maker for a store, makes a sign advertising couches for sale at a price of $751 each. However, the couches only cost the store $370 each. What percentage is the mark-up?

Guest Jan 19, 2016

+25

1296

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+118667

@ Wrap Lantern Tues 19/1/16

The is called the Lantern Post because it lights the way to the "What is happening" thread

https://web2.0calc.com/questions/what-is-happening-wrap-4#r82
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Melody Jan 19, 2016

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626

1

(-3)-(-11/9)=

Guest Jan 19, 2016

0

431

1

sales tax and percent

While looking at some reports, a store manager notes that canoes that retail for $630 end up costing customers $693 once the sales tax is added. What is the sales tax percentage?

Guest Jan 19, 2016

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701

3

sales tax and percent

A website is selling spools of ribbon for $0.62. The site got the spools of ribbon at a cost of $0.40. What percentage is the mark-up?

Guest Jan 19, 2016

0

454

1

Percent and tax rate

A store purchased antique pull toys for $4,300 and sold them for $8,772. What percentage is the mark-up?

Guest Jan 19, 2016

0

542

1

Mary and Jane are walking down the street and each carry a basket with eggs in them.

Mary and Jane are walking down the street and each carry a basket with eggs in them.
If Mary gives Jane one of her eggs, then Jane will have twice as many eggs than Mary has.
If Jane gives one of her eggs to Mary, then they both will have read more ..

Guest Jan 19, 2016

0

1060

1

Michelle created an octagonal quilt piece for a quilt making class project. it was cut from a square with a side lenght of 10 cm. To make the peice, Michelle

Michelle created an octagonal quilt piece for a quilt making class project. it was cut from a square with a side length of 10 cm. To make the piece, Michelle cut off the four corners of the square, by measuring 2.9 cm from each corner, and then cutting read more ..

Guest Jan 19, 2016

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