<span>numbers of seats in a row makes an arithmetic series
chairs in the nth row
an = 4 + 23*5 = 119
and the sum is
sn = (4 + 119) * 24/2 = 1476</span>
Answer:
3.43%
Step-by-step explanation:
362-350=12
12:350*100 =
(12*100):350 =
1200:350 = 3.43
Answer:
Mark Brainllest
Step-by-step explanation:
- A) −9 − 7n + 16n B) 9(n − 9) Eliminate C) n − 9 + 8n D) 9n − 9 ... The expression is not equivalent to other three is 9(n-9) . Option (B) is correct .
The third pic. the one below.
reason?
The total cost for one shirt and a pair of pants is $12.00+$4.00=$16.50; C is the one applies that equation the most, thus making it the correct answer.
Answer:
the last one is correct 81+(-11)
it would equal 70 degrees F