Answer:
50
Step-by-step explanation: 50 is the only number that you can't multiply by two of the same whole number.
Answer:
Total number of ways to select all sstudent to make assignment = 10×36×70×1 = 25200
Step-by-step explanation:
We have given number of students = 10
These 10 students are assigned to four dorm rooms a single, a double, a triple and a quad
So number of ways to assigned single student
Now left student = 10 -1 = 9
So number of ways to assigned double student
Now left student = 9-2 = 7
So number of ways to assigned triple student =70
Now left student = 7 - 3 = 4
So number of ways to assigned quad student
So total number of ways to select all sstudent to make assignment = 10×36×70×1 = 25200
They sell tacos for $3.25 each which would be $3.25x....and they make an expense of $210 a day so your equation would be... $3.25x = $210 in which you would divide 210 by 3.25 to get your answer on how many tacos they would have to sell per day to make that expense....
Answer:
A
Step-by-step explanation:
Mulitply 3 by 7x and -8
21x - 24
He would never reach the top because anyhow he came down seven everyday if he didn’t drop.