16.8 cm is divided into 4 segments (line-line..) with a letter (dot) inbetween. FG makes one segment since it goes from center to center.
16.8 cm / 4 segments = 4.2 cm
Answer:
It's A
Step-by-step explanation:
If we multiply the first equation by 2 we get
2x - 4y = 12
but the second equation is
2x - 4y = 10
2x - 4y can't have 2 different values so the are no solutions
Answer:
25/40=13/20
Step-by-step explanation:
just add 9 and 17 which is 26. so it's 26/40. simplify so it's 13/20
8+~1-3=4
Explanation-
8-1 is the same as 8+~1 so=7
7-3=4
