12/06/14
five more than twice a number is less than negative nineteen. Find all numbers that make this statement true
please help solve and explain this word problem to me.
12/06/14
How many miles did you drive?
Help solving: A car rental company charges a daily rate of $28 plus $0.40 per mile for a certain car. Suppose that you rent that car for a day and your bill (before taxes) is $220.
12/06/14
Word Problem
A patient is not allowed to have more than 300 milligrams of cholesterol per day from a diet of eggs and meat. Each egg provides 150 milligrams of cholesterol. each ounce of meat provides 100...
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09/14/14
1. z=(x+y/3)w; solving for y 2. A=1/2bcd+bc; solving for d
I just started Algebra. I am in the unit called "Literal Equations and Formulas". These problems are difficult for me, and I just need a bit of help! Thanks so much if you do help me :) please...
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09/14/14
simplify. use positive exponents for any variables.
simplify. use positive exponents for any variables.
p-4/q-6
09/14/14
write the expression with positive exponents
write the expression with positive exponents
a9b-1c-2
09/14/14
use the product rule to simplify the expression. (6zy)(-8z)
use the product rule to simplify the expression. (6zy)(-8z)
Type your answer using exponential notation
09/14/14
how do you write five times the difference of the number of quarters in an equation
chris has saved twice the number of quarters that nora saved plus six. The number of quarters chris saved is five times the difference of the number of quarters and 3 that nora has saved. write and...
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09/14/14
how do you solve equation by extracting square root? 2(x-5)^2=17
2(x-5)^2=17 How do I solve this using extraction of square roots? HELP!!
05/27/13
a 5 foot vertical pole casts a 3 foot shadow a tree casts a 20 foot shadow. find the height of the tree to the nearest tenth
2nd semester
dont know where to start
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