A stereo speaker in the shape of a triangular pyramid has a height of 8.25 inches. The area of the base of the speaker is 22 square inches. What is the volume of the speaker in cubic inches?

Abus ride for a senior citizen cost $1.25. a monthly pass costs $35. write and inequality that represents the number of times a senior citizen must ride the bus for the monthly pass to be a better deal.

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15