Is (2^ (n+1)) ∈O (2^n) ? Is (2^ (2n)) ∈O (2^n) ?

There are 84 beads in container X and 16 beads in container Y. How many beads must rashida move from container X to container Y so that each container has the same number of beads?

What is the difference of perfect square roots and non perfect square roots

Of the 45 staff members, 9 were out What percent of the teachers were at work today?

Carrie can fold 20 shirts in two minutes. If she continues at this rate how long will it take her to fold 50 shirts

Is 5.1 greater than 5.01

Yen has 25 dimes. she gives the same number of dimes to each of het 5 children. how many dimes will each child receive?

14.4% of what is 10.44

When 2 geometric figures (angles, rectangles) have the same size and shape they are called

For the first 4 class periods of day, Lewis has science history, math, and English, but not necessarily in that order. He does not have science or hist first period. He does not have math, English, or science second period.

I don' need sleep i need answers x2+10x = - 9 x2-14x+40=-5