Question

Can someone please answer these 2 questions​

Answer 1

Answer:

part 1: $532.95. Part 2: 16

Step-by-step explanation:

Part 1: 15 * 15.35 = 230.25

30 * 10.09 = 302.70

230.25 + 302.70 = $532.95

Part 2: R = letters in the word desk

there are 4 letters in the word Desk

$2^{R}$ = $2^{4}$ = 2 * 2 * 2 * 2 = 4 * 4 = 16 subsets