When you factor this equation, you have (x+3) and (x+6)
Answer:
Step-by-step explanation:
the first and last choices look good
The 3 sounds the most statisticapm
Answer: The probability is 2/7.
Step-by-step explanation:
Ok, suppose you meet a random person.
The possible days in which that person was born are the seven days of the week, so the total number of outcomes is 7, and we will assume that the probability is evenly distributed for all the days.
Now, we want to calculate the probability that this person was born on a Monday or a Friday.
So we have 2 possible outcomes out of 7.
Then the probability will be equal to the quotient between number of of outcomes that meet the conditions (Monday and Friday, 2 outcomes) and the total number of outcomes (7)
P = 2/7
Answer: 290 hamburgers sold on Sunday.
Step-by-step explanation: First, divide 719 by 2. You should get 359. Then, subtract 359-69= 290 hamburgers sold. Then, subtract 719-290= 429 cheeseburger sold. Finally, 290 hamburgers were sold on Sunday.
I hope this helps!