58 Answered Questions for the topic Intermediate algebra

Intermediate Algebra

12/16/18

martha received a 4% raise. Her new weekly salary is 249.60. What was her salary before the raise?
I have a terrible professor. She told us the answer but not how she got it.
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Intermediate Algebra

12/11/18

A Spanish class has a total of 39 students. The number of females is 9 less than the number of males. How many males and how many females are in the class?
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Intermediate Algebra

12/08/18

Equation perpendicular to y=-6 and passing through (-8,9)
I’m really confused and studying for finals can someone help me ?
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Intermediate Algebra

12/04/18

I'm trying every step I was taught in the video for my homework assignment and i'm still not getting it correct with the video!
If a certain number is added to both the numerator and denominator of the fraction 9/5, the result is 7/3 . Find the number.
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Intermediate Algebra

12/02/18

Help I cannot solve
Find all values of a for which f(a) = g(a) + 1;  f(x) = 4/x-3, g(x) = 10/x2+ x - 12
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Intermediate Algebra

11/16/18

Fifteen plus the difference of six times a number and nine times the same number

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Intermediate Algebra

11/13/18

z is jointly proportional to x^2 and y^2. If z=264 when x=2 and y=4, find z when x=5 and y=3
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Intermediate Algebra

11/07/18

Struggling in Algebra, PLEASE HELP ASAP!!
A mother wants to invest ​$13000for her​ children's education. She invests a portion of the money in a bank certificate of deposit​ (CD account) which earns​ 4% and the remainder in a savings bond... more
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