Is the triangle shown below a right triangle? 1. There is not enough information to decide
2. Yes, because 5,12,13 is a Pythagorean Triple.
3. No, 5,12,13 is not a Pythagorean Triple.

Idont understand math at all! : o( use this scenario to answer the remaining questions: brenton purchased a new bedroom set for $4,500.00. he lives in arizona and pays a 8.75% sales tax. if he made a 50% down payment and financed the rest, what amount did he finance? what is the total sales tax brenton will pay? enter your answer in currency format, round to the nearest cent. what was brenton's total amount financed? enter your answer in currency format, round to the nearest cent.

Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?

Charlie tosses five coins. what is the probability that all five coins will land tails up.