3x + 40 + x = 180
-40. -40
——————————-
4x. 140
—. ——-
4. 4
x = 35
Answer:
the third one is your answer
Step-by-step explanation:
Answer:
The axis of symmetry is
.
- Check the degree of your polynomial
- Plug your numbers into the axis of symmetry formula
- Write down the equation of the axis of symmetry
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Less, 78.01 has a one in the hundredths place, while 78.006 has a 0, and 0 < 1.