B!!! Because they A equals -20, B equals 20, C equals 0, and D equals 0!
The answer is 35 because 20-10=10 then 25+10=35 so niki made 35 points on her final round
C.
This is because the x vale is clearly after the 6 and the y value is right on 5
Answer:
27.72litres=27.72×1000 cm^3
(¡)Height of cylinder=27720×7/(22×21^2)=20cm
Step-by-step explanation:
(¡)First convert litres in to cm^3 take it as the volume of the cylindrical container
(¡¡)Then use V=22/7×r^2×h equation and substitute the values to V and r. Then find the value of h
#V=27.72×1000 (V= volume)
# r = 42/2=21 (r = radius)