Найдитезначениевыражения：（4a²+8）/（a ³+1）-4 /（a²-a+ 1）-1 /（a + 1）при a = -0.4

i think is 3 and 6. this took me 10 min to think.hope to and hope that my answer is brainliest.(follow me )

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

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answer: 10 turtles

step-by-step explanation: as turtles have four legs so 4.10=40 therefore birds are 4 which sue counted