4 miles because there are 5280 ft in one mile so if you were to multiply that by 4 you would get 21120 ft
5y+4x
5(10) + 4(-5)
50 - 20
30
Answer:
1/3
Step-by-step explanation:
Graph the line using the slope and y-intercept, or two points.
I used desmos.
Answer:
Hey there!
5 divided by 2/5 is equal to 25/2, or 12.5
Hope this helps :)
Answer:
Shown Below
Step-by-step explanation:
Alright so first off we are going to use the little 67 on that corner. We know that it's a supplementary angle, and supplementary angles add up to 180.
180 - 67 = 113.
Inside angles of a triangle all add up to 180. Using that we can create the equation:
(x + 27) + x + 113 = 180
simplify.
2x + 140 = 180
subtract 140 on both sides.
2x = 40
divide both sides by 2
x = 20
substitute x into the asked equation.
(20 + 27) = 47
47 is your answer.
