Help with this please

b. 10=9.1+0.2x

step-by-step explanation:

that's it

$15 each

step-by-step explanation:

$45/3 children= $15 each

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140

2 equivalent expressions to represent the area of a rectangle and the top is n-3 and the side is 2

area of the rectangle = length * width

given length = n - 3

width = 2

replace it in the area

so area of the rectangle = (n-3) *2

= 2(n-3)

one of the expression is 2(n-3)

to get another expression we distribute 2 inside the parenthesis

2(n-3) is 2n - 6

so another expression is 2n - 6

two equivalent expression are

2(n - 3)   , 2n - 6