You would have to divide 7.47 with 3 which would get you 2.49..you would double that and your answer would be 4.98.
Check the picture below.
well, √180 is about 13.4, and √72 is about 8.5, clearly 2*8.5 ≠ 13.4.
Ordered pair is (x,y)
Looking at the red dot, x is 0 and on the y axis, y is -3, thus it gives us an order pair of (0,-3)
The answer is C, (0,-3)
Hopes this helps! :D
Answer:
0.38
Step-by-step explanation:
19/50 × 2 = 38/100
38/100 = 0.38