Joey has 21 socks all in all. Out of them, there are 10 dress socks and 13 brown socks. There are 7 brown dress socks. The probability,
P (brown or dress) = P (brown) + P (dress) - P (brown and dress)
Substituting,
P(brown or dress) = 13/21 + 10/21 - 7/21 = 16/21
Thus, the answer is 16/21.
Answer:
Step 1: Identify the line segment or the two endpoints.
Step 2: Find their coordinates.
Step 3: Add the x coordinates of both the endpoints and divide by 2.
Step 4: Add the y coordinates of both the endpoints and divide by 2.
Step-by-step explanation:
Hope this helps
Answer:
11.
Step-by-step explanation:
He earns $1 more every Canvas he sells. 11 Canvases will cancel out the brushes.
