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Lostsunrise [7]
3 years ago
6

An average person's heart beats about 103,680 times a day. write and solve an equation to find about how many times the average

person's heart beats in one minute.
I really need help on this math
Mathematics
2 answers:
kipiarov [429]3 years ago
7 0
24 hours in 1 day
60 minutes in one hour

60x24=1,440 minutes in a day

103,680/1,440 = 72 beats per minute
jasenka [17]3 years ago
3 0
60x24=1,440

103,680/1,440=72 beats per minute


an average human heart beats 72 to 80 beats per minute 
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mina [271]

Answer: .20x+1.00

Step-by-step explanation:

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2 years ago
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Gemiola [76]

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3 years ago
3. A large fruit dish with a 36 in. diameter is placed in the center of a banquet across and is completely filled with apples. T
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a) 11%

b) 56%

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remember to cancel out the pi symbols when you are showing your work

(put a line across the pi symbols when dividing)

b)   A= πr^2         18^2 π = 324π

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remember to cancel out the pi symbols when you are showing your work

(put a line across the pi symbols when dividing)

3 0
3 years ago
Can anyone help me please solving this maths problems not sure if. Thanks
Marrrta [24]
The reason you can only compare the numerators is because the denominators are the same- leaving little comparison to really make. The numerators will determine which fraction is greater or smaller.

Ex. 4/5 or 3/5

which is greater? Which is smaller?

It can be seen that the denominators are the same, now finally comparing the numerators will answer both questions.

please vote my answer brainliest. thanks!
5 0
3 years ago
Please solve and show your work
yaroslaw [1]

Answer:

791.28

Step-by-step explanation:

1. 3.14*9²=254.34

2. 3.14*9*19=536.94

3. 536.94+254.34=791.28

5 0
2 years ago
Read 2 more answers
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