Answer:
Assuming (6 9) is a fraction I just multipled the coordinates of A,B,C,D by that
Step-by-step explanation:
Example: A coordinates are (-5,-2) so I multiplied -5 by 6/9 which is -10/3, and -2 by 6/9 which is -4/3.
I then plotted (-10/3,-4/3), which would be A'
Do the same for the rest of BCD to find B'C'D'
Her score was B: -3
This is because: -4-3+5-3+2=-3
Hope it is helpful :)
Answer:
m>-3
Step-by-step explanation:
6-9 = -3
m>-3
Answer:
a.) 61 square feet
b.) $152.50
Step-by-step explanation:
first you find the area for the rectangle
LxW=A
10x4=40
then you find the area for the triangle
(bxh)1/2=a
(6x7)1/2=21
-we get 7 from adding the height that we know (3ft) and using logic, a rectangle has equal parallel lines so the dotted line has to equal 4ft. so 3ft+4ft=7ft
then you add both areas together
40 square feet+21 square feet= 61 square feet
<em>Now</em><em> </em><em>for</em><em> </em><em>B</em><em>.</em><em>)</em>
as we know, the area of the room floor is 61sq feet. so by multiplying 2.5 and 61 you get the cost as $152.50
Answer:
-3
Step-by-step explanation:
The equation could be written with decimals to make it easier:
0.5 + (-3.5) = ?
I am going to make an example
You owe your friend $3.50
That can be represented as this:
$-3.50
You pay your friend $0.50
Now you only owe your friend $3.00
Hope this helped :)
