50 ptsIs there a special way to solve a question like this (without calculator)
1.8^9

If not don't answer if yes please explain!!!
Don't write 1.8 x 1.8 x 1.8 x 1.8 x 1.8 x 1.8 x 1.8 x 1.8 x 1.8
because it's dumb I already know that!!!

you could  say 9 divided by 1.8and then say the answer

Step-by-step explanation:

i hope this helps (:

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere

45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.