Answer:
Step-by-step explanation:
Let the fraction be .
That would mean:
(1) x+y = 19
&
(2) y+8 = 2x or 2x = y+8
In order to use substitution, we multiply equation by 2:
(3) 2x+2y = 38
Then we substitute equation (2) into (3):
y+8 + 2y = 38
3y + 8 = 38
3y = 30
y = 10
Substitute this into equation (1)
x + 10 = 19
x = 9
Therefore the fraction would be:
Answer:
All you have to do is add a line in between them, angle bisectors cut the angle in half, and make those angles equal to one another.
Step-by-step explanation:
5/8 minus 1/4 is:
←Make them common denominator
←Do the subtraction
←There is your answer
your answer is B because its a closed circle
Answer: width is 12, length is 16
Step-by-step explanation:
A= l*w
l=w+4
A=w(w+4)
factor
(w+16)(w-12)
w= -16 or w=12
width is 12, length is 16