Scientists who study atlantic salmon have found that the oxygen consumption of a yearling salmon o is given by the function o=100. 3^(3s/5) , where s is the speed that the fish is traveling in feet per second
a) what is the oxygen consumption of a fish that is traveling at 5 feet per second ?
b) if a fish has traveled 4.2 miles in an hour. what is its oxygen consumption

the two may have that, even a breakdown is probably offered

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt