In order to get as many tickets they need 15 business class tickets and 12 economy class tickets (700x15=10,500)(375x12=4500) Which when you add those two makes 15,000.
If you're trying to get x your answer would be -21.
Answer:
B. 
Step-by-step explanation:
We are asked to find the body surface area of a person whose height is 150 cm and who weighs 80 kg.
Substitute the values:
Therefore, the body surface area of the person would be 1.83 square meters.
1 Russian ruble is equivalent to <span>0.01742 U.S. dollars.
Therefore, to find how much US dollars is equivalent to </span><span>327,317.28 Russian rubles, all you have to do is cross multiplication as follows:
amount = (</span>327,317.28 * 0.01742) / 1
amount = 5701.867018 US dollars
