the science teacher is filling her new fish aquarium. the aquarium holds 40 gallons of she fills the aquarium 0.8 of the way how many gallons will she need​

The function g(x) is defined as shown. x-1, -2 g(x) = 2x+3, -1 6-x, x23

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040