How many liters of water should be evaporated from 60 liters of a 28% salt solution so that the remaining solution contains 32% salt?

Which of the functions graphed below has a removable discontinuity?

Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9

Ofin . (2,4) (2,1) a. y= 2 b. x= 2 c. x= -2 d. y= 2x