Tikka made bamboo fishing poles for her sister and herself. She used of a 10-foot stick of bamboo for her pole and the rest for her sister's. How long is her sister's fishing pole

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

We just started the introduction into circles and i have no idea how to do this.

If y varies directly as x2 and y=6 when x=6, find the constant of variation.