The revenue received from selling guitars when each had a selling price of p dollars is given by the polynomial function R(p) = -5p2 + 260p. Find the revenue received
when p = 10 dollars.

Asap 25 pts brainliest to right best/answer

Me! #1 write an equation for the interior angles of this triangle that uses the triangle sum theorem. #2 what is the value of x? #3 what is the measure of #4 classify the triangle above as acute, obtuse, or right. state your reason in a complete sentence.

Because of your favorite lemonade it is $3.84 for 3 gallons. write this as an unit rate