Answer:
1 =30 km
1/3=7,5 km
5=150
Im not sure tho but should be fine
Answer:
it's a
Step-by-step explanation:
we subtract 9 from the 30 in the other side. that makes 21
3x ≤ 21
x≤7
that means any answer possible is below 7.
Answer:
-2 might be wrong
Step-by-step explanation:
Answer:
it is A
Step-by-step explanation:
a line is 180°, so if the ? and 140 are on the same line, 180-140 is your answer.
Answer:
I think its 108. Hope this helps!
Step-by-step explanation:
