Answer:
volume of hemisphere=2/3×pi×r³
volume of hemisphere=2/3×22/7×8³
volume of hemisphere = 1072.76cm³
Answer :
I believe it’s x = 8 and y = 9
Explanation: hope this helps (got this from somebody else on here)
1/5 (2400 + 2400*1/3) = x
1/5 (2400 + 800) = x
1/5 (3200) = x
640 = x
Answer:
2 × 2 × 2 × 5
Step-by-step explanation:
2 × 2 =4×2 =8×5=40