Answer:
1: 3/4
2: 1080
Step-by-step explanation:
I hope this is right and helps you out!
80x 40 x 20 feet is your answer! Hope this helps
9514 1404 393
Answer:
y = 4x + 16
Step-by-step explanation:
You can replace the point coordinates in the given point-slope form to get ...
y - 32 = 4(x -4)
Then rearrange to put this into slope-intercept form.
y = 4x -16 +32 . . . . eliminate parentheses, add 32
y = 4x +16 . . . . . . . . simplify
It is a triangle. So,
A= 1/2bh
Figure out the area.
a= 1/2*4*12
A= 24 ft^2
24*1.99= 47.76
"C" is the correct answer.
I hope this helps!
~kaikers