Add the amount of choices, and divide by the number of customers surveyed.
40 + 32 + 8 + 20 = 100
40 customers were surveyed
100/40 = 2.5
The average number should be D) 2.5
hope this helps
11000000000
1.1 x 10^10
Billion has 9 zeros.
Answer:
bru its 132
Step-by-step explanation:
22 times -3, we know this will result in a negative number. 22 times 3 = 66 so the answer is -66. is that what you mean by simplify? or is it asking for something different?
Use the addition method to solve for one variable then plug in so find the other
