A class of 25 students shares a class set of 100 markers. On a day with 5 students absent, which statement is true?

A
For every 5 students, there is 1 marker.
B
For every 4 students, there is 1 marker.
C
For each student, there are 4 markers.
D
For each student, there are 5 markers.

D. For each student, there are 5 markers.

Step-by-step explanation:

A class of 25 students shares a set of 100 markers.

5 students are absent.

Therefore,

No. of students present = 25 - 5 = 20

No. of markers = 100

No. of markers each student gets = 100/20 = 10/2 = 5

Hence, each student gets 5 markers.

the answer is 200

step-by-step explanation:

the way the question is worded, it seems to imply the $264 interest is simple interest, not compound interest.

the simple interest for 2 years is $264; the simple interest for 1 year is $132.

$132 interest on a $600 investment means an interest rate of (132/600)*100 = 22%.

the value of $200 at 22% interest compounded annually for three years is

200%281.22%29%5e3

the amount of interest is that value, minus the original $200.

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315