Use the commutative Property of Addition to add the last two terms first.
9 + (-17) + (-9) = -17
Hope this helps!! Good luck. :)
V=3.14*4/3*r^3
r=4/2=2
v=3.14*4/3*2^3=33.4933333
B
Answer:
160:40 or 160 to 40, 80:320 or 80 to 320, 400:1000 or 400 to 1000
Step-by-step explanation:
It would be 21 as a percent and 0.21 as a decimal
Multiples of nine: 9<span>,18,27,36,45,54,63,and 72</span>
