Answer:
D
Step-by-step explanation:
It's D because the business man made the most 4,000
Answer:
B
Step-by-step explanation:
There are 4 pairs, so any answer with less or more is wrong.
The first pair is (1,3), i.e., you always write (x,y) with x first, y second, and so on.
That leaves answer B.
Step-by-step explanation:
the volume of :
cone = ⅓π.r².r= ⅓π.r³
cylinder = π.r²r= π.r³
Sphere = 4/3 π.r³
for r = 9 in =>
the volume of:
14. cone = ⅓.π.9³= ⅓π × 729 = 243π in³
15. cylinder = π.9³ = 729π in³
16. Sphere = 4/3 π.9³ = 972π in³
17. the volume ratio among cone, cylinder and Sphere is : ⅓ : 1 : 4/3 =
1 : 3 : 4
Answer:
24 sweaters
Step-by-step explanation:
20 percent over 100 multiply by 80 sweaters.