the answer is 59/24 or 2.4583 or 2 11/24
hope it helps
15 is equal to x divided by 3 plus 7
According to the table, the highest mountain in Africa is Mt. Kilimanjaro with 19,340 feet in height. The highest mountain in Antarctica is Vinson Massif with 16,864 feet in height.
Then, we subtract

<h2>The difference between the heights of the highest mountain in Africa and the highest mountain in Antarctica is 2,476 feet.</h2>
it should be 16.5 because the other chord, half of it is 8.25. good luck!