1.) Jimmy has rowed his canoe 3/8 of the length of the course. He has rowed 60 meters. How long is the entire course? 2.) Melanie has written 5/6 of her essay. She has written 15 pages so far. How long does her entire essay have to be?

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The entire course is 160 meters :)

Step-by-step explanation:

The first step is to divide 60 by 3. That makes 20. So 20 is 1/8 of the entire course. Then you multiply 20 by 8 and you have 160. That makes the whole course. Hope this helped!

1. is 160 meters 2. 18 pages

Step-by-step explanation:

1. since 60 meters is 3/8 you divide 60 by 3 and get 20 meters next you multiply 20 by 8 and get 160 meters

2. 15 pages=5/6 do you divide 15 by 5 and get 3 next you multiply 3 by 6 which equals 18 pages

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