Question

Multiplying fractions?

Answer 1

??

Answer 2

\[(15x^5y^4/30xy^7) * (x^2+10x+21/x^2+2x-3)\]

Answer 3

would it equal 1?

Answer 4

Help me with story problem
A regular pentagon has an apothem of 3.2 m and and area of 37.2 m. What is the length of one side of the pentagon?

Answer 5

Hey, Jenny. Welcome to OpenStudy. It's generally considered rude to ask questions as comments on someone else's question. Try posting the same thing as its own question. Over on the left side, you should see a box that says, "Ask a question..." Use that box.

Answer 6

ktmartin3, The key here is to begin my factoring each part of each fraction as much as possible.

Answer 7

Ops my bad sry THX

Answer 8

Neither the numerator nor denominator of the left fraction will factor, but the right fraction factors nicely both on top and bottom.

Answer 9

How's that factoring coming, bro?

Answer 10

I got x^8/7