Question

In his lifetime, Jermain has visited places that have been as high as 8,750 feet above sea level and as low as -98 feet. Which subtraction expression represents the difference between the elevation of the highest and the lowest places that Jermain has visited?

Answer 1

The difference between the highest and lowest elevations that Jermain has visited is 8,848 feet.

Step-by-step explanation:

The subtraction expression that represents the difference between the elevation of the highest and the lowest places that Jermain has visited is: 8,750 - (-98).

1. To subtract a negative number, we can change it to its positive equivalent. So, the expression becomes: 8,750 + 98.
2. Adding the numbers together, we get: 8,848.

Therefore, the difference between the highest and lowest elevations that Jermain has visited is 8,848 feet.