Answer:
C
Step-by-step explanation:
it's an acute angle so it has to less than 90 and 71 just seems like it's too much
Answer:
x = 13
Step-by-step explanation:
3x = 6x - 39 solve for x
Answer:
-14x
Step-by-step explanation:
-4x+-10x =-14x
I think it’s 1,270.246376811594 :)
Answer:
3/10
Step-by-step explanation:
Subtract the sum of 1/3, 4/15 and 1/10 from 1:
10/30 + 8/30 + 3/30 = 21/30, or 7/10
Then: 1 - 7/10 = 3/10