Answer:
3. 29
4. 12
Step-by-step explanation:
I may have explained this a few more times than necessary, but agin the Pythagorean theorem. Plug in the numbers and square them. Add them, and then find the square root of that in the eNd.
$2.30 for each jump rope.
6.90 / 3 = 2.3
Divide 100 by 5 and multiply by 2
40
