valeriechateau8 valeriechateau8

15-05-2017
Mathematics

contestada

An auditorium has 21 rows of seats. The first row has 18 seats and each suceeding row has two more seats than the previous row. how many seats are in the auditorium?

Respuesta :

zamira24 zamira24

15-05-2017

The answer is 798 seats.

Answer Link

Otras preguntas

What qualities do you think reformers must have in order to succeed in their causes? Help pleaseeee

In the week leading up to Christmas the galaxy shopping center gives away 6700 candy canes to first 83 children visiting the center each child gets same number

HELP I DON'T HAVE LONG LEFT AND I'M STRUGGLING SO BAD PLEASE I BEG U TO HELP

what is the area of the side of this house?

b) 1325 + 13 long division

At approximately 8265 feet, El Capitan b. Mt. Livermore C. Guadalupe Peak d. Big Bend National Park

CAN ANYONE HELP ME ASAP AND THANKS:)

Can some please help due by 10 will give brainlist to the best answer write an essay basically Central Historical Question: To what extent should the federal go

Spanish Lesson 4 Grammer Quiz

the stove you have to bake in is an old one and only has the temperature in ° Fahrenheit. You are making rusks and have to dry them overnight at a temperature o