(264 1/4) / (13 1/2)
you get 19 31/54 mpg
Answer:
-3.0
Step-by-step explanation:
The opposite of 2 & 1/2 is the negation, or -2 & 1/2, or -2.5.
The sum of 1.25 (1 & 1/4 or 5/4) and -1 & 3/4 (-1.75 or -7/4) is -2/4 (or -0.5).
So if we add -2.5 to -0.5, we get -3.0.
Answer:
y = x + 8
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y-intercept )
y = - 3x + 13 is in this form
with m = - 3
Given a line with slope m then the slope of a line perpendicular to it is
= - = - =
y = x + c ← is the partial equation
To find c substitute (6, 10) into the partial equation
10 = 2 + c ⇒ c = 10 - 2 = 8
y = x + 8 ← equation of line
Answer: x = 5
explanation:
divide both sides by 5 to get x = 5