Answer:
Step-by-step explanation:
2x+5x+3=0
7x+3=0
-3 -3
=0 =-3
7x=-3
-3/7=-0.42857142857
x=-0.42857142857
I think it is right
X is the base of the exponent.
Answer:
200,000,000 + 8,000,000 + 10,000 + 400 + 70 + 8
Step-by-step explanation:
i think, i am sorry if i am incorrect
Answer:
86
Step-by-step explanation:
if u add the angle #'s on the INSIDE, itll give 94, since a triangle isnt obtuse, it would have to add up to 180, subtract 94 from 180 and u get the answer :)
hope this helps