Answer:
21.2
Step-by-step explanation:
4(73)+3
273+3
276
Because you have to subsititue 73 for x. So you have to multiply 73 by 4 then what you get out of that you have to add it by 3.
8
is the answer because8 times 8 equal 69
Answer:
The answer is <u>2</u>
Step-by-step explanation:
LOL XD
Have a nice day!!!!
Answer:


Step-by-step explanation:
Area:
π 
π
*Square 2x*
π
*Divide by π*
*Divide by 4*
*Square root*
*Solve*
x ≈ 3.482
Now take the same equation but replace 2x with 3x
π 
Now replace x with 3.482 and solve for area.

Volume:
π
*Insert variables*
π
*Cube 2x*
π
*Multiply
on both sides*
π
*Divide by π*
*Divide by 8*
*Cube root*
*Solve*
x ≈ 2.208
Now take the same equation but replace 2x with 3x
π
Now replace x with 2.208 and solve for volume.
