Brandon took a 50- question exam worth a total of 160 points. They were x two point questions and y five point questions. How many of each type of question was on the
exam? Please answer quick

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11