No because mixed numbers need atleast a one and a fraction to be a mixed number
Answer:
<em>Assuming person A and person B are part of the 7 people</em>, there are 10 ways the 7 people can line up if A needs to be first or last and B needs to be in the middle.
Step-by-step explanation:
There are 2 places for A (first, last) and 5 places for B (anywhere but first or last). 2 x 5 = 10.
12.25x + 8.75y > = 90 (thats greater then or equal) <== ur inequality
Answer: 3.82
Step-by-step explanation: there is a decimal
