For a walk-a-thon a sponsor committed to give you a flat fee of $5 plus $2 for every mile m you walk. a. Write an expression for the total amount you will collect from your sponsor at the end of the walk-a-thon.

b. Then evaluate your expression for 20 miles walked.

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

rotation point l

step-by-step explanation:

cool stunts are flippin i think

sitting on a chair

and using stick feet