Using the correct order of operations, which computation should you make first? 2+7÷4+1×12−4÷2

A. 2 + 7
B. 4/2
C. 1 x 12
D. 7/4
E. 4 + 1

7/4

Step-by-step explanation:

in PEMDAS

multiplication and division come before addition and subtraction.

otherwise we just read left to right.

could be written

2 + (7/4) + (1 x 12) - (4 / 2)

2 + 1.75 + 12 - 2

13.75

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation:

using pemdas, (order of operations) you'll see the answer is 24.