How to i do this Paula knits hats. The amount of yarn (y) in yards she needs varies directly with the number of hats (h) she will knit. The constant of proportionality is 42.

Write an equation to represent the relationship between the number of yards of yarn Paula needs and the number of hats she will knit.
What does the constant of proportionality, 42, represent in this problem?
Interpret the meaning of the point
(
9
,

378
)
in the context of this situation.

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

25/14 or 1.

step-by-step explanation:

the dots mean that it has infinitely more numbers behind it

okay..i will pick 8!