First row:
Triangle 1: 80, 62
Triangle 2: 62, 38
80+62+38=180
7x-4=3x+ 8
-3x of both sides 4x-4=8
plus 4 to both sides 4x=12
12 divide by 4 = 3
hopeful that helps
71.25km
All you have to do is multiply 12.5x5.7=71.25
Answer:
I could be wrong but it's 2/7 (i think)
Step-by-step explanation:
I hope this helps :)
Answer:
THE ANSWER SHOULD BE B
HAVE A GOOD DAY
Step-by-step explanation: