A small auditorium has 12 rows of seats. There are 10 seats in the first row and 15 seats in the second row. The number of seats
in a row continues to increase by 5 with each additional row. What is the total number of seats in the auditorium?
1 answer:
10+15+20+25+30+35+40+45+50+55+60+65=450
There are 450 seats in the auditorium
*pst* Put as most brainliest
You might be interested in
A and B are right C is incenter D is totally wrong hope this helps god bless
is the answer for this question -4 + 8x
The answer would be -13/3
-30 represents 30 meters below zero.
Zero represents sea level in this situation.
Please consider marking this answer as Brainliest to help me advance.
Answer:
2(x) +4 = 6
2(x) +4 -4 = 6 - 4
2x = 2
2x/2 = 2/2
x = 1
Step-by-step explanation:
