Samantha E

The Browns installed 58 feet of fencing around a rectangular play yard. If the yard covers 204 square feet, what are its dimensions?

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.

Algebraic fractions: Add the following and express your answer as a single fraction. 9/y^2÷2y/10

I don't remember how to solve this. The question is: For what values of a is the expression 7(x-2)5 negative? Write answer using interval notation.

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?

If d-3f+g=17, determine the value of the expression 2(d+2)-(4f-3)+(f+g-d).

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.

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?

Suppose k(w)=2^w. (a) Find a formula for y=k(w)+7

65.4 centimeters.

I have no idea what to do.

oh ok thanks =)

how many does that equal?

how did you get the 17+7=24?

ohhhh ok I see. I feel dumb. Thank you for showing me how to solve this problem!

oops sorry. it's actually For what values of a is the expression 7(x-2)-5 negative?

side of square=16 side of triangle=12

Ok so I did it correctly. Thank you