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Irina18 [472]
3 years ago
8

Please can I get some type of help on questions 27 and 29 PLEASE ANYONE

Mathematics
1 answer:
nasty-shy [4]3 years ago
8 0

Answer:

Number 27:Population density refers to the number of people who live in a defined land area (usually square miles or square kilometers). So, if two million people live in ten square miles, the population density is two hundred thousand people per square mile.

Number 29:Your heart beats about 100,000 times in one day. And about 35 million times in a year.And 128 beats in one minute

Step-by-step explanation:

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What function is f(x)=x^2
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2 years ago
Suppose that a bored student wants to go to a restaurant for lunch, but she only has an hour in which to go, eat, and get back i
Blababa [14]

Missing information

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Answer:

7.5 miles

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