If 45 cookies will serve 15 students, how many cookies are needed for 90 students?

125 is added to a number the result is 59 less than four times the number. what is the number?

What is seven increased by the quotient of a number and eight

Whích strand of mRNA would be made during transcription using the DNA strand shown below? AGC GCT O A. UCG CGU O B. TCG CGA O C. UCG CGA O D. AGC GCT

A rectangular doormat is 21 inches long and has an area of 714 square inches. Find its width. Is the doormat wide enough to cover an entryway of 36 inches wide?

Determine a real world situation where a scale factor would be utilized

What is 3 (x-1) - 4x+5 combined? Also can you explain how you did it

If you have 50 red bead 50 blue beads 50 green beads what I'd the probability that will be blue

13. On a camping trip, you decide to hang your backpack from a rope stretched between two trees, so bears can't steal your food while you sleep. The trees are 20 feet apart, and the rope is tied to each tree at a spot 12 feet above the ground.

What is 6 and 1/5 - 2and 1/3

Starting from rest the motor boat travels around the circular path (radius of curvature = 40 m), at a speed (v = 0.8 t m/s), where (t) is in seconds. The magnitude of the boat's velocity when it has traveled 20 m is