Question

Did I solve right?

Answer 1

Hoshi is a Japanese businessman in the United States for a conference. He spent $218 on a rental car. If the exchange rate that day is USD to JPY = 80.82, approximately how much did Hoshi spend in Japanese Yen?

I did 218 x 80.82 = 17,618.76 rounded is 17,619

Answer 2

You are completely correct.

Answer 3

Let's see what amistre has to add.

Answer 4

that is a 1 to 1 correspondance, so yes
(1 = 80.82) times 218

218 = 17618.76

Answer 5

Thanks I just wanted to make sure. I am never sure with math :/ but good with english

Answer 6

Yes, that's what we know from this.

Answer 7

Is this question easy or difficult?

Answer 8

depends on what you know :)

Answer 9

Does every high school students know the law of cosine?This is my question!

Answer 10

student

Answer 11

i havent seen any surveys done on that topic

Answer 12

When I lean the Calculus,I head from the professor.

Answer 13

my gut feeling is that no, not EVERY high school student knows the law of cosines tho

Answer 14

Sorry to my behavior. Nice to meet you.