50 becacause there is 27 and you need to add it all together
11. 4 + 10 = 14
25 - 14 = 11
Answer:
250 students
Step-by-step explanation:
Given data
Let the total number of students be x
Number of students that plays instrument = 10
Hence
40% of x = 10
40/100*x= 100
0.4x=100
x=100/0.4
x= 250
Hence there are 250 students in total
The answer is C. 680 is the initial value and 4.3 is the growth rate.
