As sum of money double in 20 years on simple interest . it will triple at the same rate in

The price of a coat increased from $78 to $92. what is the price increase percentage?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

What is the probability of throwing several dice with sum equal to 6 (six)? show the ways of possibilities for sum 6 (as the numerator) and the ways of throwing n dices for n = 1, 2, 3, 4 or 5 as denominator for all the questions to earn full credits. (a)throw one die, (b) throw two dice, (c) throw three dice (d) throw 4 dice, (e) throw 5 dice