0.9 as a percent 14.58 as a mixed numberthat may help
Answer:
9.7p-15
Step-by-step explanation:
8.2p−4.3−10.7+1.5p
=8.2p+−4.3+−10.7+1.5p
=8.2p+−4.3+−10.7+1.5p
=(8.2p+1.5p)+(−4.3+−10.7)
=9.7p+−15
9.7p−15
Hope this help :)
A = pi r^2 78.5 = pi r^2 r = sqrt(78.5/pi) arc length in radians 6 pi cm / (sqrt(78.5/pi) cm/rad) = 3.77 rad or 3.77 rad / (pi rad / 180°) = 120° i assumed that you meant 6 pi cm for arc and the central angle is equal to subtended arc measure.
hope this helps !