Please help I NEED THE WORK FOR THIS!

X = 35

because 105 and 3x are congruent and you make the equation (105=3x) and divide 105 by 3 :)

hope this helps

Well in order to lose a pound you would have to burn 1,500 calories. the more calories you burn the more weight you lose. in order to lose 2 pounds you would have to run 4 hours and 28 minutes.