Divide the total the lake holds by the number of days:
400 million / 25 days = 16 million gallons per day.
Answer:
850
Step-by-step explanation:
To get my answer, I divided 150 by 17. (The survey of people and the # of them under 21) I got 8.8235. Next, I divided 7500 (the total of people in the stadium) by 8.8235 (the decimal that I got above) I got 850.
To check my answer, I divided 7500 by 850 and got 8.8235, the same ratio as the survey.
The probability is (0.10 * 0.50 + 0.01 * 0.20 + 0.89 * 0.01) * 100% = 6.09%.
Answer:
A x= -3
Step-by-step explanation:
Divide both sides by the numeric factor on the left side, then solve.
8.5.10÷2-27(3)=
400÷2-81=
200-81=119
