In2014, the population of the world was about 7,125,000,000 people. Choose the best approximation of the world population in 2014.

x = 25

step-by-step explanation:

a^2+b^2=c^2

7^2+24^2=c^2

49+576=625

sqrt625=25

x=25

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step-by-step explanation:

i hope this : )

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step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or