Answer:
-72 i notice you're having trouble message me and ill help you
I pretty sure b does equals 1/4
The correct proportion can be written in two ways:
one way . . . . . $10.30/10 = x/2
other way . . . . 10/$10.30 = 2/x
(Of course, the left side and right side can be swapped too.)
Neither of these equations appears on the list, so
the correct choice appears to be "none of the above". (e)
The answer would be 11.114.. or about 11.12!
Answer:
4x2+2x+4 I gotcha(:
Pic is above, cut off is a -10