PLEASE HELP ME ON THIS QUESTION ASAP The ∆Hfusion for water is 334 J/g.
After 19.0 kJ of energy is added to a block of ice initially at 0°C, how many grams melted?

Miranda is braiding her hair.then she will attach beads to the braid.she wants 1_3 of the beads to be red.if the greatest number of beads that will fit on the braid is 12,what other fractions could represent the part of the beads that are red?

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct