How many 4 card hands that contain exactly 3 aces and 1 queen can be chosen from a 52 card deck? you don't need to show your work. plz

12x + 1 = 25 solve the following equation. then place the correct number in the box provided.

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?