Hello there.
<span>3×9+10×
Answer: 36</span>
Answer:
<h2>
30 mm</h2>
Step-by-step explanation:
<h3>Hope it help </h3>
Answer: 6, 5
Step-by-step explanation:
5 people
slot method
assuming 5 seats
5 choices for 1st seat
4 choices for 2nd
3 for 3rd
2 for 4th
1 for 5th
5*4*3*2*1=120
120 ways
N+(n+2)+(n+4)=165
add everything together to get
3n+6=165
Subtract 6 from each side
3n=159
divide by 3
n=53
the numbers are 53,55,57
