C because 2,400 divided by 450 is a little more than 5 and 5 times 12 is 60 and a little more than 60 is 64.
I'm guessing you are asking what a number raised to the third power would be called, in that case it'd be called cubed :)
Answer:
12:28 = 3:7
Step-by-step explanation:
Try to reduce the ratio further with the greatest common factor (GCF).
The GCF of 12 and 28 is 4
Divide both terms by the GCF, 4:
12 ÷ 4 = 3
28 ÷ 4 = 7
The ratio 12 : 28 can be reduced to lowest terms by dividing both terms by the GCF = 4 :
12 : 28 = 3 : 7
Therefore:
12 : 28 = 3 : 7
Answer:
D
Step-by-step explanation:
There is more than one way to solve this; the easiest way is to plug in some numbers for x. We can see the roots are (3,0) and (7,0) and the lowest point is (5,0). So when we plug in 3 or 7, we should get zero.
B: (3-3)(3-7)=0
D: 3(3-3)(3-7)=0
So we have two possible solutions, So to check, let's find a point where we can easily find the y value.
When x is equal to 4,5, or 6, there is an integer value for y. so let's plugin 5:
(5-3)(5-7)=-4
We can see when x is five, y has to be -12, so that is not the answer, thus d is the final answer.