Answer: The wingspan is 36 m.
Using a proportion to solve this, we write the scale factor as a ratio first: 19/38, since 19 is the size of the model's length and 38 is the real length. For the second ratio, we have 18 for the size of the model wingspan and x for the real wingspan:
19/38 = 18/x
Cross multiply:
19*x = 38*18
19x = 684
Answer:
The answer is 1/4!
Step-by-step explanation:
Answer:
126
Step-by-step explanation:
Answer:
Step-by-step explanation: the answer is C y= 4x + 2 (usatestprep)
2/3 because you can divide the top and bottom by 8