A. -3 < x < 1
b. x < = 4 or x > = 6
Answer:
use mathaway it helps all you have to do is take a picture it it will help u with the steps
I’m pretty sure it’s 43.96 I may be wrong though!
Like
you said: 10 beats per minute, which is 20% percent of its normal value.
So:
10 per minute is 20% of the normal rate. You will divide each side by 0.2, which
will result in 50 per min
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