Answer:
From his starting point of 85 3/4, he descended 17 9/20 meters
Step-by-step explanation:
We want to know how much farther he went down from his starting point.
103 1/5 - 85 3/4
S
tart off by making the denominators of both the numbers the same.
103 1/5 - 85 3/4
103 4/20 - 85 15/20
Make them into improper fractions
2064/20 - 1715/20 = 349/20
Make 349/20 into a mixed fraction
17 9/20
8,500,000
Round the number 4 to 5 because the number 7 is behind it.
The answer will be/is 0,1
Multiply 3 with 7.
3 * 7 = 21
The value of the gift card changed by -$21 dollars.
5g is bigger then 4,000mg
