PLEASE HELP I WILL GIVE BRAINLIST Change to the fractional equivalent. 0.7777777... Be sure to simplify your
answer.

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

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance