Answer:
I believe its 57.
Step-by-step explanation:
180-66=57.
57+57+66=180
Answer: The formula to find the speed of the Ford could be F = B - 20.
Since the Ford is 20 mph slower than the Buick, all you have to do is subtract 20 from the speed of the Buick. We know the speed of the Buick, it is 65.
Therefore, the speed of the Buick is 65 - 20 or 45 mph.
Slope intercept form is y = mx + b
So the slope intercept form for -5 and 2 is
y = 2x - 5
It would be this because the mx represents the slope and the b represents the y intercept so all you have to do is plug in the numbers.
Answer:

Step-by-step explanation:
To find the reciprocal, divide 1 by the number given'

<em> (if you can't see it, it is 1 over 5/9)</em>
<em />
Simplify;
Multiply the numerator by the reciprocal of the denominator.

<em> (if you can't see it, it is 1 × 5/9)</em>
<em />
Multiply
by 1.

<em />
So our answer is
!
We did it!