1, 4/2, 2, 6/2 just keep multiplying by 1/2
Assuming the x stands for multiplication... follow the ordering rules:
First let's take care of the exponents. 4²=16 and (-6)²=36. At the same time I will add some spacing between the terms:
3x16 - 36 + 4 - 6x4
Now do the multiplications:
48 - 36 + 4 - 24
The rest is just addition and subtraction
48 - 36 + 4 - 24 = -8
0.36*28 = 10.44 Rounded to the nearest whole number : 10
10 students are in band
Answer:
132
Step-by-step explanation:
12% in total is 18
then total is 150
not sold reaming is 132
