The vat paid by a man on deep freezer is gh 90.00.if vat was charged at 15% what is the price of the freezer. how much did the man pay including the freezer. if the average of 5,7,2,6,x, x+1,4 and7 is 5. find x.

Mr. thompson took five of his children to the bowling alley the cost for children 12 and older is 350 the cost of four children under 12 inch to 25 he spent a total of 1625 how many of his children are 12 and order