Tamu ran 30 minutes and burned 170 calories. How many calories did Tamu burn per minute. Write your answer as a decimal.

170/30= 5.6

Step-by-step explanation:

There should also be a line like - over the 6

21.4 i did it already for s1

step-by-step explanation:

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