135
cross multiply 9*20 then divide by 8
Answer:
2 hours and 30 minutes to fill it up
Step-by-step explanation:
25 add them up Your welcome
The answer is 7 because the mean is an average. So if you add up all the numbers and then divide that number by the amount of numbers listed then that will get you your answer which is 7
4+5+6+7+8+9+10=49
49/7=7
Answer:
4pi
Step-by-step explanation:
Circle circumference = 2*pi*r
2*pi*2
4*pi