.20 I think
Because there is five divided equally
It’s 9 times 9 times 9 times 6 = 4,374
9090 is 70% of 12,985.7143
Well the area of a sector formula is:
A = (degree/360) × πr²
We know the degree so keep that in mind. The diameter is 15 the radius is half of the diameter so the radius is 7.5. Now we plug these into the equation:
A = (180/360) × π7.5²
A= (1/2) × π56.25
A= 28.125 × π
A = 28.125π
Answer:
3446
Step-by-step explanation:
3718-272
=3446
because the question says more you'll have to subtract David's bass from his father's bass
