1 minute 8.25 seconds per mile
Answer:
The area of the triangle is of 21 units of area.
Step-by-step explanation:
The area of a triangle with three vertices
is given by the determinant of the following matrix:

In this question:
Vertices (3,0) (9,0) (7,6). So




The area of the triangle is of 21 units of area.
Answer:
area= 15 u
Step-by-step explanation:
A=bh
Answer:
D.
Step-by-step explanation:
2 is it's length while in the perinthesis is x for its length plus the width which is doubled, explained by the x.
Answer:
The guy above me was rude. The answer is A, C, D. I just got it right on my assignment.
Step-by-step explanation:
For the meme: no