Answer:
Each pen costed $5.
Step-by-step explanation:
Simple, the coefficient (5) is the cost for one of the pens & the x is the amount of pens bought.
Hope this helped & please give me the brainliest if it did!
Answer:
a square
Step-by-step explanation:
sorry if wrong
Answer:
non mutually exclusive event
Step-by-step explanation:
im not sure on this tho
Answer: 4
Step-by-step explanation:
3/3 + 3
3/3 = 1
1 + 3 = 4