Samantha E
Most popular questions and responses by Samantha E
Algebrafactons
Nathan used 2/3 cup of olive oil in a batch of hummus he made. He then ate 5/7 of the batch of hummus. What fraction of a cup of olive oil did Nathan consume?
asked on December 8, 2015 
Math
A sum of $850 is invested for 10 years and the interest is compounded quarterly. There is $1100 in the account at the end of 10 years. What is the nominal annual rate?
asked on February 29, 2016 
AlgebraValue Expressions
If d3f+g=17, determine the value of the expression 2(d+2)(4f3)+(f+gd).
asked on December 8, 2015 
College Algebra
Suppose k(w)=2^w. (a) Find a formula for y=k(w)+7
asked on March 28, 2016 
AlgebraPerimeter
The side of a square is 4cm longer than the side of an equilateral triangle. The perimeter of the square is 28cm longer than the perimeter of the triangle. Find the length of the sides of the triangle and the sides of the square.
asked on December 8, 2015 
Algebra
The top of a rectangular table has an area of 224 square feet. It has a length that is 2 feet more than the width. Find the dimensions of the table top.
asked on December 1, 2015 
Algebra
The Browns installed 58 feet of fencing around a rectangular play yard. If the yard covers 204 square feet, what are its dimensions?
asked on December 1, 2015 
Algebraic fractions
Algebraic fractions: Add the following and express your answer as a single fraction. 9/y^2รท2y/10
asked on December 8, 2015 
AlgebraInterval Notation
I don't remember how to solve this. The question is: For what values of a is the expression 7(x2)5 negative? Write answer using interval notation.
asked on December 8, 2015

AlgebraInterval Notation
Ok so I did it correctly. Thank you
posted on December 10, 2015 
AlgebraPerimeter
side of square=16 side of triangle=12
posted on December 8, 2015 
AlgebraInterval Notation
oops sorry. it's actually For what values of a is the expression 7(x2)5 negative?
posted on December 8, 2015 
AlgebraValue Expressions
ohhhh ok I see. I feel dumb. Thank you for showing me how to solve this problem!
posted on December 8, 2015 
AlgebraValue Expressions
how did you get the 17+7=24?
posted on December 8, 2015 
Algebrafactons
how many does that equal?
posted on December 8, 2015 
Algebraic fractions
oh ok thanks =)
posted on December 8, 2015 
Algebraic fractions
I have no idea what to do.
posted on December 8, 2015 
Math
65.4 centimeters.
posted on December 8, 2015