The right amount to test would be 30.
200 is to many kids and 12 is not enough.
Hope this Helps!!
Answer:
9.8
Step-by-step explanation:
The formula for the area of a triangle is a=bh/2, where a is area, b, is the base, and h is the height. If we substitute the values in the question in the equation, we get:
a=(6.5*3)/2
a=19.5/2
a=9.75
a≈9.8
Given are:
250 adults and 180 parents
so we can solve the number of not parents
not parents = 250 - 180
not parents = 70
then we can number of people of votes for no
no not parents = 70 - 40 = 30
no parents = 180 - 150 = 30
yes no
parents 150 30
not parents 40 30
Answer:
The closest answer would be A. 64,500
Step-by-step explanation:
50,165 - 7,278 = 42,887 hits
42,887 × 1.5 = 64,350.5 minutes
