7 Answered Questions for the topic Algebra 9th Grade
Larry is 4 years older than Moe. Nine years ago, Larry was 5 times as old as Moe was then. How old is each now?
im not exactly sure how to set up an equation for this. i'm not sure where to put x and how to write the equation.
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Algebra 9th Grade
09/13/16
Four gallons of gasoline weigh 25 pounds. Find the unit rate in pounds per gallon
algebra
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Algebra 9th Grade Graphing Functions
09/07/16
what is the function for Y=3x
Graph the function for the given domain. y = 2x D:{−4, −2, 0, 2}
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What's the product of 3x^2y and -4xy^3
What's the product of 3x2y and -4xy3
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Algebra 9th Grade
08/10/15
How much money does each person have?
I'm not very smart when it comes to setting up equations from word problems.... Please help!
Three people have a total of 80$ one person has twice as μch as the other 2. An algebraic model for...
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Algebra 9th Grade
10/21/14
For a recent job an electrician earned $50 per hour, and the electricians apprentice earned $20 per hour.
The electrician worked 4 hours more than the apprentice and together they earned a total of $550. How much money did each person earn?
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Algebra 9th Grade
10/16/14
(3,-1)slope=-1
I need help please I don't understand new math. Thanks
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