Answer:
a = 3.8
Step-by-step explanation:
a : 5.7 = 8 : 12
It can be also written as -


Multiplying 5.7 on both the sides ,


Answer:
only if it has a nighty degree angle and two equal legths so no
Step-by-step explanation:
Multiplication, addition, subtraction
The picture of graph c would be the right one.
Answer:
the slope is 4/3
Step-by-step explanation:
use the formula:
m=
where x1 and y1 can be any point and x2 and y2 can be any point.
I used the last relation as my x1,y1 and second last relation as my x2,y2 because it is easier to subtract them.
which is 8/6 or 4/3