Answer:
#1
Step-by-step explanation:
Answer:
2.24
Step-by-step explanation:
If you look at the points on the graph, you can see that the distance between them is also the hypotenuse of a right triangle, meaning you can calculate the distance using the pythagorean theorem.

Answer:
53
Step-by-step explanation:
40 + 13 = 53
its b because you can round 363 to 400 and 553 to 600 400 + 600 = 1000