Answer:
the answer is 123 123+156=279.
Answer:
Step-by-step explanation:
∠2, ∠3, and ∠4
-1 as a negative would = X
Hey, I would be glad to help if i knew what the figure looked like ~
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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