17.) 5/9
18.) 23
19.) 3.7
20.) 4xy^2
hope this helps
Hello,
Answer A is the only finite set.
If you would like to know how much longer is Molly's jump rope, you can calculate this using the following steps:
6 1/3 feet long - 4 2/3 feet long = 6 1/3 - 4 2/3 = 19/3 - 14/3 = 5/3 = 1 2/3
The correct result would be 1 2/3 feet longer.
3•7=21 if times three times seven it equals twenty one
