okay guys please give me answer in pic
Attachments:
Answers
Answered by
1
Explanation:
let the initial number of students in sçhool be- x
increased by 30%
so totàl number become 455.
X+X*30/100 = 455
1.3X = 455
X= 455/1.3 = 350
therefore no. of students initially was 350
Answered by
1
Answer:
350
Explanation:
REFER TO ATTACHMENT FOR EXPLANATION
Attachments:
Similar questions