Register
The first row of an auditorium has 42 seats Each row after The first has three more seats thanbtbe row before it. Find the amount of seats in row 45 Which row has 90 seats
60.9k views
20 votes
The first row of an auditorium has 42 seats Each row after The first has three more seats thanbtbe row before it.

Find the amount of seats in row 45

Which row has 90 seats

User HappyHacking
by
5.2k points

1 Answer

6 votes

Answer:

Row 16

Explanation:

You can subtract 90-42, and then divide the answer (48) by the additional 3 seats. the answer you get is 16.

User Dhanushka Amarakoon
by
4.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.6m questions

5.9m answers

Other Questions

Help easy for you but not for me!
How many downloads did song 1 have at minute 3?
The Pythagorean Theorem is an equation that helps you to find the lengths of a right triangle. The legs are given as a and b while the hypotenuse is labeled in the theorem's formula: a2+b2=c2 If you know
Solve 2x2 + x = 15. x=-5 and x=5 x=3/2 and -5 x=15 and -2 x=5/2 and -3 Please help, thanks
Javier and Kyle work installing windows and can earn extra money by installing doors. Last week, Javier earned $56 more than Kyle because of door installations. The expression represents Javier's pay for
Link Copied!