(19+8)x11+4
order of operations

Step-by-step explanation:

So we first do the problem in the parenthesis:

Next do the multiplication:

Then lastly, do the addition:

which expression represents the approximate length of bc?

step-by-step explanation:

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!