Ineed !
consider the expression, (8x-56x^{2})/ \sqrt{14x-2}
an equilavent expression with a rational denominator is
a.) (8x)[(14x-2)^(1/2)]
b.) (-8x)[(14x-2)^(1/2)]
c.) (4x)[(14x-2)^(1/2)]
d.) (-4x)[(14x-2)^(1/2)]

step-by-step explanation:

idk the answer i want to say 10 but then it would be equal so try 9 but then yeah so yeah we love edgen

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25

true

step-by-step explanation:

intersecting chords are just lines that intersect. so a line is equal to 180 degrees, so when it is intersected by another chord, then it create supplementary angles, and because the lines cross, vertical angels are also formed.

all you should have to do is insert 1 where the c is, representing that one car is sold.

f(c) = 250c + 500

f(1) = 250(1) + 500

f(1) = 250 + 500

f(1) = 750

he earns $750 for each car sold.

hope this you! have a happy , here's a turkey!