The answer is b:
First change the operation to multiplication, and then change the last fraction to it's reciprocal (7/15 / 5/3)
Then, you can simplify 15 and 5 to 3 and 1 (divide each by 3)
Finally u multiply (7*1 / 3*3)
Sorry if its bad first time
Answer: 7 minutes
Step-by-step explanation:
350/50=7
3*2.3333=7
Answer:
3m/s
Step-by-step explanation:
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