The size of minnesota is 8.69×10^4 square miles. the size of wisconsin is 65,500 square miles. how many times greater is the size of minnesota compared to the size of wisconsin? write your answer in scientific notation and in standard form

Step-by-step explanation:

Minnesota: 86900 square miles

Wisconsin: 65000 square miles.

Net form

86900 - 65000 = 21900 square miles.

Standard Form

86900/65000 = 1.33

Minnesota is 1.33 times as large as Wisconsin.

Scientific notation

1.33 * 10^0

Minnesota is still 1.33 times as large as Wisconsin

im sorry but no. i just need to answer for 50 poonts oof

hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!