Can somebody tell me how too simplify this expression 3(5*+2)

15+6

Step-by-step explanation:

You would need to multiply 3*5 then 3*2 and then put 15+6

2

step-by-step explanation:

0.0076, if you meant 4.125 divided by 0.03125 it would be 132

step-by-step explanation:

first you have to move the decimal in 0.03125 over until its behind the 5 which is 5 places over. now the number is 3125

then you have to move the decimal in 4.125, 5 places over. now the number is 4,112,500.

now you divide like you would normally would and get 0.0076