Park Crest Middle School has a population of about 400 Eighth Graders. Park Crest is one of several middle schools in a state which has a total of 406,240 Eighth Graders.

Use powers of ten to estimate how many times greater the state’s population of Eighth Graders is compared to the number of Eighth Graders at Park Crest Middle School.

Show your work.

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!

answer: 2 answers

step-by-step explanation: the first one means to spread the product throughout the marketplace such that a large number of people can buy it.  

the second means the process of making a product or service available for the consumer or business user that needs it.

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80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol