Answer: 39.2 minutes
Step-by-step explanation:
Angela used 56minutes. Brain used 70% of Angela's time which will be 70% of 56.
70/100 × 56 = 39.2 minutes.
Therefore, Brian used 39.2 minutes for the test.
Answer:
tbh i just used another app to help me help you i hope this is right the app i used is always spot on with answers :)
I don't understand, could you explain further?
Answer:
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Step-by-step explanation:
I did the work and it was 6966 hoped i helped