A=wl, so the answer is A :)
I’m not sure, but I think you divide 360 by each one of those angles.
Answer:

Step-by-step explanation:
Given


Required
Represent as an equation;

Expand the above

<em>Recall that b = $10 ----given</em>
becomes


8 t ^ 2 + 4 t ^ 2 - 8 4 t
Well,
it says The quatient of x and seven is 5 more than three times x
The quotient = x/7
three times x = 3x
x/7 = 3x + 5 This is the answer