Answer:
She is 2 years and 6 months old.
3x - 11
Step-by-step explanation:
x + 5/ 3x-11
3x - 11 is the quotient
volume of cylinder formula pi*r²*h
radius of 9cm is 4.5 as 9/2
so 4.5²*15 is 303.75cm
303.75*pi is 303.75picm³
sure
she multiplied it 3 times, so, i dont think 8 should be negative.
13.08 ≈ y
