Can someone please answer questions d and e

Mathematics

1 answer:

iragen [17]3 years ago

6 0

D. Let travel 10 kilometers
3.5 + 2.1k
3.5 + 2.1 * 10
3.5 + 21
24.5

2.1 + 3.5k
2.1 + 3.5 * 10
2.1 + 35
37.5 (not the same as 3.5 + 2.1k)

e. $6.00 + $1.20k

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