subject
Mathematics, 03.12.2019 22:31 wiltseliz4800

1. in a music stadium, there are 18 seats in the first row and 21 seats in the second row. the number of seats in a row continues to increase by 3 with each additional row.
(a) write an explicit rule to model the sequence formed by the number of seats in each row. show your work.
(b) use the rule to determine which row has 120 seats. show your work.

, i'm so bad at algebra!

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:20
Adrawer contains 12 identical white socks, 18 identical black socks and 14 identical brown socks. what is the least number of socks you must choose, without looking, to be certain that you have chosen two socks of the same colour?
Answers: 3
question
Mathematics, 21.06.2019 23:00
If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs
Answers: 2
question
Mathematics, 22.06.2019 00:50
Melissa is purchasing a $160,000 home and her bank is offering her a 30-year mortgage at a 4.9% interest rate. in order to lower her monthly payment, melissa will make a 20% down payment and will purchase 3 points. what will her monthly mortgage payment be? a. $645.98 b. $650.46 c. $662.93 d. $606.69
Answers: 2
question
Mathematics, 22.06.2019 02:00
Given that s is the centroid of triangle mno, find sq.
Answers: 1
You know the right answer?
1. in a music stadium, there are 18 seats in the first row and 21 seats in the second row. the numbe...
Questions
question
Mathematics, 10.02.2021 22:20
question
Biology, 10.02.2021 22:20
question
Biology, 10.02.2021 22:20
Questions on the website: 13722367