Answer:
(-3,12)
Step-by-step explanation:
Numbers that are 510 to 540 (with zeroes) I'm not too sure about the ones place but also numbers 1-4. For example, 521, 1 rounded to 20 = 20. 20 rounded to 500 = 500. You get me?
You take a right triangle and find the lengths of the two sides that are vertical and horizontal. Then, using the formula a^2 + b^2 = c^2, find the length of C
(aka: Hypotenuse)
Answer:
C
Step-by-step explanation:
Ratio should be 4:5
12:15 is 4:5
20:25 is 4:5
28:35 is 4:5
36:46 is 4:5
