Population Growth A major corporation is building a 4,325-acre complex of homes, offices, stores, schools, and churches in the rural community of Glen Cove. As a result of this development, the planners have estimated that Glen Cove's population in thousands) t years from now will be given by
PL)
30 + 1800 + 240
648
(a) Find the rate (in people/year) at which Glen Cove's population is changing with respect to time.
PE) -
(b) What will the population be after 10 years? (Round your answer to the nearest person.)
people
At what rate (in people/year) will the population be increasing when - 107 (Round your answer to the nearest Integer)
people/year

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

javeir earned 56 dollors more than kyle so kyle and javier had 14w but javier made 56 dollors more so 14w plus 56 equals 70w so kyle has 14w

step-by-step explanation: hope i plz give me brainliest with the points so this is not constant cause it says last week so its clearly not every week

.

step-by-step explanation:

.

47 - 90 = 43

43 - 180 = x

x = 137