B.
The cost for x children and y adults to go to the movies if adult tickets are $11 and child tickets are $6.
Example 3 children and 2 adults ( 6(3) + 11(2) )
Answer: 10 (ten) is an even number
following 9 and preceding 11
Step-by-step explanation:
Answer:
The sample proportion from the sample of 900 is more likely to be close to the true population proportion, p.
Step-by-step explanation:
for the first one
2/5 = x/10
2/5 x 2 = 4/10
x= 4
2/5 = 4/10
