Mack designed a water fountain with a square pyramid flowing into a cube. The edges of the bases of the pyramid and the cube have the same length and the heights of the pyramid and the cube are the same. Describe the relationship between the volume of the cube and the volume of the pyramid. Please help me on this question. There are six questions in total and I did the rest (finding the volume/surface area) but this one I just don't understand. I'm willing to give up 60 of the 70 points I have for help (help that tells me the answer and explains it). Maybe even all 70. Please help if you understand. Thank you, minna.
B. p - 5
C. p + 5
D. p/5
E. 1- p + 5
If Sally can paint a house in 4 hours, and John can paint the same house in 6 hour, how long will it take for both of them to paint the house together?A. 2 hours and 24 minutes
B. 3 hours and 12 minutes
C. 3 hours and 44 minutes
D. 4 hours and 10 minutes
E. 4 hours and 33 minutes
The number of hours the train took to travel between the two cities is 2.09 hours.
Given that,
The distance between Columbus, Ohio, and New York City is about 560 miles.
And, The train travels 268 miles an hour.
We need to find out how many hours would it take the train to travel between the two cities.
Here, the train speed is,
= 268 miles per hour
And, the distance between the two cities.
= 560 miles
We have,
268 miles = 1 hour
Multiply both sides by 560
560 x 268 miles = 560 x 1 hour
Divide both sides by 268
560 miles = (560/268) x 1 hour
560 miles = 2.09 hours
Hence, the train will take 2.09 hours to travel 560 miles,
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The complete question is,
The distance between Columbus, Ohio, and New York City is about 560 miles how many hours would it take the train to travel between the two cities The train travels 268 miles an hour.
X+y=1
(_,_)
All we have to do is multiple 110 by 0.20 to get the answer.
If we multiple the two numbers, we get the number 22, so the James family should leave a $22 tip.
By the by, if we combine the two numbers, we get 132, meaning that the James family will spend $132 in total.