11. A rectangular prism and its dimensions are shown in the diagram. 10 cm
15 cm
4.5 cm
What is the total surface area of this prism in square centimeters?
Please give correct answer hurry pls and thank you and if possible please give explanation

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent. the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244

Alarger number is double the sum of a smaller number. the larger number is 2 less than 3 times the smaller number. if y represents the larger number and x represents the smaller number, which equations model the situation