Answer:
There is needed around 311 balloons to fulfill Mr. Schordine’s dream of flight.
Step-by-step explanation:
First, we need to calculate the volume of each balloon by considering the balloons as a sphere:
Where:
r: is the radius = 0.4 meters
Knowing that 1 m³ of helium is able to lift about 1 kg, that Mr. Schordine weights 84 kg, and that each ballon has 0.27 m³ of helium, the number of balloons needed are:
Therefore, there is needed around 311 balloons to fulfill Mr. Schordine’s dream of flight.
I hope it helps you!
The answer will be A its on a 1 out 3 chance s
All of the numbers are the mode, so it is
1982, 1988, 1989, 1994, 1995, 2005
Answer:
xf xf f1x2 x f, y. x y = 2x + 3,. 10, 32. for x = 0, y = 2x + 3 = 2 #0 + 3 = 3; and so on.
Step-by-step explanation:
Answer:
34. a) 10 students
35. b) Together green and red make up the half of the students
Step-by-step explanation:
For number 34, the answer is 10 because it is one-fourth of 40 which is same as 40 divided by 4 which is 10.
For 35, green and red do not add up to one half
Hope it helped you!
