Three hundred and eighty nine thousand , four hundred and fifty - seven.........
In 1 hour ther are 60 minute so
1/2 hour=30 minutes
so 30 times 70=resting beats per 1/2 hour=2100
then 150 times 30=jogging beats per minute=4500
subtract
4500-2100=2400
it beat 2400 more times
Answer:
Step-by-step explanation:
The experimental probability of choosing pink is
18/50
9/25
Answer:
D
Step-by-step explanation:
a^2 cancels out a^5 remaining a^3 denominator
b2 cancels b4 = b2 numerator
c3 cancels out c8 = c5 remaining denominator
36/4 = 9
therefore 9b^2 /a^3 c^5
I dont know the answer but the correct equation would be 3.14×9
