Is 648, 216, 72, 24 arithmetic or geometric

Find the average speed of a plane that leaves Bristol at 14:00 and lands in Rome at 17:15 the distance is 1200 miles

Can anyone tell me everything there is to know about functions? How they're solved Its formula etc. (30 pts)

Noah has 6 and 1/4 cups of flour to use for pizza. Each pizza crust takes 1/4 cups of flour. How many pizzas will Noah be able to make?

3x-5y=7, x=2y+4 solve by system of equation

Which is greater 4 ft 7 inches or 56 inches

3. Which of the following is equivalent to 3 (y - 1 + 2y) ? A. 3y - 9 B. 6y - 3 C. 9y - 3 D. 3y - 3

If y various directly with x, write an equation for the direct variations. The find each value. 1.) If y = - 4 when x = 10, find y when x = 5 2.) If y = 12 When x = - 15, find y when x = 2 3.

89 (54x - 36) + 2 = - 3/4 (-40 + 16x) + 90xsolve for x

The ratio of cars to vans in a parking lot is 1 to 4. If there are 40 cars and vans in the parking lot altogether then how many vans are there?

Geoffrey's babysitter stayed from 6:25 P. M. until 10:40 P. M. For how much time does the babysitter need to be paid?