What is the total measure of an average man's brain and heart in kilograms (kg) Average man's brain 1 and 2/5 kg Average human heart 3/10 kg

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic