20+0.12m=80
-20. =-20
0.12m=60
m=500
500 miles
Answer: 6 .
____________________________________________
Explanation:
______________________________________________
To cover the triangle shown in the figure, we consider the height of the triangle (8 ft tall) and the length of the base (24 ft wide).
______________________________________________
Since we are given that this is a "frame", this is a rectangular frame. The problems asks, how many (minimum number of) 8 ft x <u>4</u> ft. sheets are needed to cover the entire frame?
Since the entire frame is 8 ft. x <u>24</u> ft. , The answer would be "6", since:
___________________________________________________________
24 ft ÷ 4 ft = 24 ft / 4 ft = 24 / 4 = 6 .
______________________________________________________
<h3><u>The correct answer is A and B.</u></h3>
Both A and B represent functions, as the same x value is not used twice.
However, with option C, the x value -2 is used twice, and thus it is not a function.
Answer:
A' (-16, -8), B' (-8, 16), C' (4, 4)
Step-by-step explanation:
Because it is dilated by a scale factor of 2, you just multiply everything by 2.