Answer:
about 181 or 180.96
Step-by-step explanation:
π·6.4·6.332+6.42≈180.9555
Step-by-step explanation:
f(x) = x² - x³
f(-2) = (-2)² - (-2)³
= 4 - (-8)
= 4 + 8 = 12
155 = 2x -15
170 = 2x
85 = x
She had 85 when she first started.
This is how you write 5.24 in expanded form 5+0.2+0.04
Answer..
Step-by-step explanation:
