This is a division problem involving fractions.
57 / (3/4)
57 * (4/3) =
128/3 = 76 pieces of wire
If it is 5ft a minute then it must be 10ft every two minutes
20 degrees. i have a protractor, and its really helpful! you should use one.
Answer:

Step-by-step explanation:
Since the <em>rate</em><em> </em><em>of change</em><em> </em>[<em>slope</em>] is zero, that automatically makes our equation set equal to the y-coordinate of the ordered pair, which in this case is the y-intercept.
I am joyous to assist you anytime.