Question

On March 8, 2017, one Chinese yuan was worth 0.14 U.S. dollars.(a) On that date, how many yuan was 29.11 dollars worth?Round your answer to the nearest hundredth of a yuan.0 yuan(b) On that date, how many dollars was 175.89 yuan worth?Round your answer to the nearest hundredth of a dollar i need help with this math problems.

Answer 1

It is given that:

`\yen1=\$0.14`

Dividing both sides by 0.14, it follows that:

`\$1=\yen(1)/(0.14)`

Therefore, the worth of $29.11 in Yuan is given by:

`29*(1)/(0.14)=\yen207.14`

a) Therefore, the worth of $ 29.11 in Yuan is ¥ 207.14

Therefore, the worth of ¥ 175.89 in dollars is given by:

`175.89*0.14\approx\$24.62`

b) Therefore, the worth of ¥ 175.89 in dollars is $ 24.62