Answer:
Step-by-step explanation:
I think it is a strangely worded question as they only refer to the larger gear turning.
I believe that this is what they are going for.
Number of teeth passing in each revolution
The Numbers match when the large gear turns two times as the smaller gear turns three times.
The correct answer is B. -75 and 75.
Absolute value means the positive value of a number. Absolute value of -75 is 75. Absolute value of 75 is 75.
75 + 75 = 150.
Answer:
y = 240 cm crawl
x = 120 cm walking
Step-by-step explanation:
Logic....
Answer:
4 or 
Step-by-step explanation:
I used M a t h w a y. it's really helpful. Good luck.