1.8n-1.5n=-6.2-4
3.3n=-10.2
n=-3.09
Answer: 7
Step-by-step explanation: I had this question before
So the total number of students is 50, and you want to find 32/50. and that is equal to 64%
1 cup= 8 ounces
24 ounces= 3 cups
Answer: 224 cubic feet
Step-by-step explanation: If the base of the tank is 56 sq feet in<u> area </u> then the dimensions could be, (2,28) (4,14) (7,8) for example. However, it doesn't really matter. It's only important that the information we know is that it is area and there are two dimensions. Since volume is determined by base x width x height, we do 56 x 4. Or using one of the factored pairs that works, for example, 8 x 7 x 4 = 224.
