Answer:
15.2
Step-by-step explanation:
4/3 × π × radius3.
4/3 × π ×12square
4/3 × π ×36
15.2
Answer:
{7, -2}
Step-by-step explanation:
6x-7y=2
2x+3y= -10
multiply the second one by -3
6x-7y=2
-6x-9x=30
-16y=32
y= -2
2x - 6 = -10
2x= -4
x= -2
Answer:
I think I can help you with that. I am good at statistics
The answer would be B: Dividing the number by 1000
Every time you move the decimal, add a zero. Since the decimal is moved three times, there are three zeroes. When you move left, the number is getting smaller so it is division.
43.75 divided by 7 is 6.25, thus your answer is 6.25 hours