Lana brings brownies to class one day. She gives right to left horizontal strike 3 over 5 end strike of them to her friends Bob, Tom, and Jane.

If she gave away 21 brownies in total, how many did she bring to class?

What is the value of x in the following equation. -x ^3/2 = -27

Someone me what is the area of this figure? 18m 18m 8m 16m

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