Can someone awnser this for me i need to get a b in this

The answer would be 30%

Explanation~

Well, you would have to add 27 and 23 first since, it says, “What percentage of the twelfth grade students have more than one college in mind” then, you’d have to figure out the percentage from there. And the percentage would be, 29.4117647059% of 170, round that to the nearest percent and it’s 30 I’m pretty sure.

v: l•w•h÷2.

v: 20•6•8 ÷2

v: 960÷2

v: 480