(6x+1/2)+(2x-8 1/2)Simplify the expression.

Idont get this question can someone me solve it? ** the distance light travels in one second (1 light second) is about 1.86 ×10^5 mi. saturn is about 475 light-seconds from the sun. about how many miles from the sun is saturn..my guess is 8.83* 10^7 you so much

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year