Answer:
40 i think
Step-by-step explanation:
Jand K = 180
M+L have to equal 180
140+M=180
M=40
it might be incorrect but i'm pretty sure its 40
4
8 3/15 - 4 3/15 the 3/15 cancel each other out so then there is only 8-4 which is 4
its company a
230 i am pretty sure
64