SA=2pir^2+2hpir=2pir(r+h)
h=2r=2(2x+3)=4x+6
SA=2pi(2x+3)(2x+3+4x+6)
SA=(4x+6)(pi)(6x+9)
SA=24πx²+27πx+54π
It is 84. multply 10 and 5, then add the rest. hope i could help!
First arrange them in ascending order.
The third qasrtile is the mean of the 7th and 8th numbers
Its 92.5 answer
Answer:
The volume of the recycle bin is 
Step-by-step explanation:
we know that
The volume of the trapezoidal prism is equal to

where
B is the area of the trapezoidal base of the prism
h is the height of the prism
we have


substitute the values
