A = 143 m^2 because the height is 11 m and the width is 13 m if you add 9+4.
Answer:
Your in colloge and dont know this how did they even accept you -,-
Step-by-step explanation:
FInd the area around the rectangle and then find the area around the triangle...
Contraction if the scale factor is <1 (0.25, 0.8, 0.375)
<span>Expansion if the scale factor is >1 (1.5, 4, 1.75 )
0.25<1
0.8<1
0.375<1
1.5>1
4>1
1.75>1</span>
Answer:
-3/4
Step-by-step explanation:
slope
m=y2-y1
----------
x2-x1
Use any two coordinates. I'll use (-4,5) and (4,-1)
-1-5
-----
4-(-4)
-6
----
8
simplified to
-3/4
Let the numbers be 5x and 7x
so,
5x+7x = 96
12x = 96
x = 8
so, the numbers are 40 and 56
96 in the ratio of 5:7 is 40:56
