The value is 4.5
hope this help
Answer:
12 pizzas were ordered and Maribel only has 108 dollars.
12x12=144, 144-108=36, meaning that Maribel needs 36 more dollars for the whole number of pizzas. She could only get 9 pizzas instead of 12 because 12x9=108.
Step-by-step explanation:
Answer:
Mean = цр = 0.27
Step-by-step explanation:
Note: The full question is attached as picture below
Given that, p = 27 = 0.27 and n = 85
цр = P
Mean = цр = 0.27
Pi is the ratio of the area of a circle to its diameter.