3/5 * 3/3 = 9/15
4 3/5 = 4 9/15
1/3 * 5/5 = 5/15
2 1/3 = 2 5/15
Subtract = 2 4/15
Step-by-step explanation:
The equation of the line is y = 279.
If the angles are congruent then m∠ACB is 50°.
4x+4=6x-14
-4 -4
4= 2x-14
+14 +14
18=2x
x=9
Plug into one of the expressions.
4(9)+4
46+4
50
Sadly I do not know the scale factor rule yet. Just one lesson ahead :(
I hope I helped on first!
Answer:
A
Step-by-step explanation:
She can arrange the photos as 4 rows of 10 photos and 1 row of 3 photos or arrange the photos as 5 rows of 8 photos and 1 row of 3 photos.