Answer:
A.
Step-by-step explanation:
A. City voters were asked about candidates. That seems to be random.
B. A survey about singers took place at a specific concert. Naturally, the people who are there like this singer. It is not random.
C. Customers were asked about food at a pizza shop. Naturally, they like pizza. This is not random.
D. An email survey was sent. Mostly people who own computers will respond. This is not random.
Answer: A.
Answer:
6.85 oz
Step-by-step explanation:
13.7 ÷ 2 = 6.85
Yes it is true that when you write a check you must write the amount to be paid in both numbers and words for security purposes
Answer:
38
Step-by-step explanation:
I believe it would be b.
explanation: use this rule: (x^a)^b = x^ab
