14-06-2021
Mathematics

contestada

1. There are 2 schools. Each school has 3 buildings. Each building has 4 floors. Each floor has 5 classrooms. Each classroom has 6 rows of desks. Each row has 7 desks. How many desks are there in the two schools?

Respuesta :

Lisbeth07072003 Lisbeth07072003

14-06-2021

7,560

EXPLANATION: in one class there is 42 desks
Each floor has 5 class room and there are 4 floors (5*4=20)
20*42=840
840*3=2,520
2,520*3=7,560

Answer Link

Otras preguntas

There were attempts to put restrictions on war fare. What were some ways that these rules were violated in the First Wrold war?

Reflect about the line x=5

Define nutrition in your own words ?Thank you

the graph shows a vehicle during the final 50 seconds of a journey. a) work out the average speed during the 50 seconds b) find the value of 'k'

Plant B is 6 2/3 inches tall. Plant C is 4 4/15 inches tall. Complete the sentences and show your reasoning. Plant C is ?? times as tall as Plant B. Plant C is

How old is the liberty bell?

fin in pairis of synonyms : to cover

Find the number of cups in 1.25 L of juice. Round to the nearest tenth place

Arrange the following in ascending order 1/5 2/3 4/15

3.2x + 7.9 + 8.2 + 6.7x Simplify the expressions. (not equations!) Please help ASAP.