Answer:
7.50 per person
Step-by-step explanation:
60 divided by 8
7.5
Answer:
72 yd / min
Step-by-step explanation:
The first thing is to fully calculate the distance traveled, each lap is 200 yards and how 6 laps would be:
200 * 6 = 1200
Now, let's divide the race into how the statement tells us:
1200 * 2/3 = 800
1200 * 1/3 = 400
That is, in the first 800 yards it goes to 80 yd / min and then in the remaining 400 yards it goes to 60 yd / min, let's calculate the time Rhea lasted:
800/80 = 10 min
400/60 = 6,667 min
Which means that in total it would be:
10 + 6,667 = 16,667
In other words, Rhea took 16,667 minutes to travel 1,200 yards, so the speed would be:
1200 / 16,667 = 72
Therefore the average Rhea speed was 72 yd / min
Answer:
1=S
2=T
3=U
4=V
5=W
6=X
7=Y
8=Z
Step-by-step explanation:
I learned about coordinate planes so this will help, sorry if its wrong
Answer:
A. $7.50=$2.95-13x B. Answer would be $0.35, this is because you first subtract 2.95 from both sides, after that you get 4.55, you then divide the 4.55 by 13 which is the amount of bagels Sylvie bought. This leave you with the number 0.35, which is how much each bagel cost, 35 cents.
Step-by-step explanation:
Answer:
Cone Volume = (PI * radius^2 * height) / 3
Cone Volume = (PI * 6^2 * 12) / 3
Cone Volume = 452.3893421169 cubic inches
Source: http://www.1728.org/volcone.htm
Step-by-step explanation:
