Last year, the number of students at RSM increased by 100%. This year, the number of students increased by 150%. What percent of

Question

2 years ago

11

the number of students now equals the number of students two years ago?.

1 answer:

expeople1 [14] · Answer 1 · 2023-05-21T13:11:46+03:00

4 0

Answer:

increasing by N% means the new value is 1+N/100 as much as the old value. So, we have

new = old*(1+1)(1+1.5) = 5.00 * old so, old = new/5 or 20%

Step-by-step explanation: i hope this answer your question.