Answer:
A,
Step-by-step explanation:
Answer:
Step-by-step Solution:
<u>Isolate the variable x to get the answer.</u>
- x − 2/5 = −1
- => x = -1 + 2/5
- => x = -1 + 0.4
- => x = -0.6
Hence, the value of x is -0.6.
Answer:
the population is everyone at the airport ,the sample is the 50 people that walked by Elizabeth
Answer:
4500
Step-by-step explanation:
10000 x .45 = 4500
