Math, asked by Zuhair2007, 4 months ago

a) 54 machines
b) 24 machines
c) 28 machines

Attachments:

Answers

Answered by unknown2200o2

2

Answer:

54

Step-by-step

number of machines=x

36*81=54x

(cross multiplication )

54x=2916

x=2916/54=54

;x=54

Previous Question

Next Question

Similar questions

Math, 2 months ago

Is 8/9 the multiplicative inverse of -1 1 8 ? Why or why not ?

Math, 2 months ago

Name the property involved in the following examples 3 (1) 8 8. 8 +0 = = 0+ 5 5 5 (i) 2 26 + 5...

Math, 2 months ago

Exercise-2 Multiply the following, write the answer iras a mixed fractions 3/6x 10...

English, 4 months ago

c. Join the following sentences to make one complete sentence without using but or so 1) He is good at English. He likes correcting everyone's English. 2)One should traverlight, It's not necessary to take a lot of laggage when going on holiday . 3)He is looking unhappy. His result are out 4)I want you to do is to look after my dog. That is all I want. plz fast I'm writing exam...

Math, 4 months ago

Value of I-8 I is :...

English, 9 months ago

How i spent my winter vacation essay for in english?

Science, 9 months ago

Differentiate between glass and mirror ...

Geography, 9 months ago

How do people survive in the harsh climate of a desert?