30 members....21 girls and 9 boys
ratio of girls to boys is : 21/9 which reduces to 7/3 or 7:3 or 7 to 3
2.65x + 2.50 = y
step by step explanation:
2.65 is how much for each mile, and the variable, x, represents the number of miles of the trip. so, we would do 2.65x to find out how much money you have to pay for the amounts of mile.
next, you would have to add the initial fee, which is 2.50. so 2.65x+2.50.
lastly, y represents the total cost of the trip. so, 2.65x + 2.50 = y
Nearest 1,000 = 24,062,000
Nearest 100,000= 24,100,000
Hope its correct :)
Answer: 2400 people.
Step-by-step explanation:
1. To solve this problem you must round 380 to its greatest place.
2. As you can see, 380 is closer to 400, therefore, you can round it up to 400.
3. Keeping this on mind, you must multiply 400 rooms by 6 people, as following:
4. Therefore, as you can see, the result indicates that the greatest number of people who could be in these rooms at the same time is 2400.