Step-by-step explanation:
|-(-4)| is modulus of -(-4)
|-(-4)| =4
Answer:
D. 69°
Step-by-step explanation:
I think you divide 222° by 2, which equals 111, then subtract that from 180°, which equals 69°.
N=7/5=1.4 because if you divide by 5 your answer should be 1.4
:
n=5
Create equivalent expression in the equation that all have equal bases, then solve n
(13x² + 5x) + 8x²
= (13 + 8)x² + 5x
= 21x² + 5x
