03/13/19
The length of a rectangle is 5mm longer than it's width. The area is 24mm squared. What is the width of the rectangle?
How do I solve this problem?
Eight more than the quotient of a number and two is fourteen
I am looking for a equation
03/13/19
Is 440 a factor of 72840?
I would like to know how to solve the following question: Is 440 a factor of 72840?
I would have thought that this involves dividing 72840 by 440 and seeing if it produces an integer. However, the...
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03/13/19
Can you solve (67)8+(?)=2?
03/13/19
4x^2+5x-2=0 use quadratic formula to solve for x
use the quadratic formula to solve for x. if there is more than one solution, separate them with commas.
Why do we say backwards but not forwards?
I have just realized that I've never seen movement descriptor "forward" written with an 's' like backward**s**
03/13/19
A new shirt costs $40 before tax. If sales tax is 6.8 percent, what is the final cost of the shirt?
03/13/19
All I know vs. Alls I know?
Are the two sayings proper English?
> "Alls I know"
and
> "All I know"
Alls I know just sounds bad to me, but while people agree, no one can tell me if it is right or wrong.
The dollar store
the dollar store sells items for $1 into Dollars you spent $21 and bought 14 items let X stand for the number of $1 items you bought and let y stand for the number of $2 items you purchased write...
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01/16/19
You burn 20 calories per minute biking for x minutes and 10 calories per minute walking for y minutes. You spend a total of 90 minutes biking and walking and burn 1300 calories.
Write a system of equations to determine how much time you spend on each exercise.How many minutes did you spend biking?
11/12/18
Dimensions of a Rectangle
A rectangular bird sanctuary is being created with one side along a straight riverbank. The remaining three sides are to be enclosed with a protective fence. If there are 36 km of fence available,...
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05/04/18
How many liters of the 65% alcohol solution should be used?
A chemist wants to mix a 65% alcohol solution with 10 liters of a 45% alcohol solution to produce a solution that is 55% alcohol. How many liters of the 65% alcohol solution should be used?
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