Answer:
B, ten N to the left
Step-by-step explanation:
90n - 80n = 10n
You have to add up the numbers to equal 39....so it's 18+12+9=39
I believe it is asking you to state if there’s any correlation between science and math test scores based on the graph.
Hope this helps!
It’s number 2 the values it 24
Step-by-step explanation:
yes right angle measure 90 degrees
mark me brainliest