Answer: A. 0.20
Step-by-step explanation:
Let A be the event of employees needed corrective shoes and B be the event that they needed major dental work .
We are given that : 
We know that 
Then, 
Hence, the probability that an employee selected at random will need either corrective shoes or major dental work : 
hence, the correct option is (A).
Answer:
-1 > -3
Step-by-step explanation:
In the first play, Mark's favorite team lost 3 yards. This mean a negative representation as is a lost: -3.
In the second play, Mark's favorite team lost 1 yards. This mean a negative representation as is a lost: -1.
When locating -3 and -1 in the number line, all the numbers to the right of the number -3 are greater than this number.
From this we can say that the inequality statement is: -1 > -3.
This means that -1 is greater than -3.
Answer:
Step-by-step explanation:
11 * 1/4
11/4
or 2 3/4
We can solve this by looking at pairs that equal 60.
6 and 10 get to 60 when multiplied. Let's see if it fits in as a perimeter.
12+20=32
So the width and length of the room is 6 meters and 10 meters.
Answer:
Solutions: (-2. -6), (1, -2), (10, 3), (5, 3)
Step-by-step explanation:
