70% of the students pack there lunches. 14/20 = 7/10 = 0.7
Based from the given
data, the expected number of cars sold in one week is B. 1.5.
The equation to solve
the problem would be like this. 0*1/8 + 1*3/8 + 2*3/8 + 3*1/8 = 3/2
which when simplified is 1.5.
Answer:
Step-by-step explanation:
all you do is shade 27 squares in the grid
pls mark me brainliest
Answer:
480,700
Step-by-step explanation:
C(25,7)
25!/(7!*(25-7)!)
15511210043330985984000000/(6402373705728000*5040)
480700
