Yolanda reads 3/4 chapters in 4/5 hours. What is the unit rate in chapters per hour? Write your answer in simplest form.​

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

What power can you write to represent the volume of the cube shown? write the power as an expression with a base and an exponent and then find the volume of the cube

Which table shows a proportional relationship between miles traveled and gas used?