Please help asap Mary wants to fill in a cylinder vase. At the flower store they told her that the vase should be filled 4/5 for the flowers to last the longest. Her cylinder vase has a radius of 4 inches and a height of 6 inches. How much water should Mary pour into the vase?

Step-by-step explanation:

πr^2h=π·42·6≈301.59289

Simplify 4/5 to .8

Multiply 301.59289 by 0.8 to get 241.274312]

Sorry for the messy format in in school rn.

For the volume of a cylinder, the formula is pi*r^2 * h. So 3.14*4*9 = 36pi or ~113.4 cubic inches of water.

A cubic inch of water is ~ .58 oz, so 113.5*.58 = 65.77oz.

There are 8 fluid oz to a cup so 65.77oz/8oz/cup ~ 8.2 cups of water to put in vase.

Then again, the vase would be completely full and the flowers would force it to overflow. It’s always something! Hope that helps!

answer: the answer is one

step-by-step explanation:

pemdas, in this situation there is no parenthesis or exponents so you go to multiplication, 1x1=1, then division 1/1= 1 then addition 1+1=2 then subtraction 2-1=1

160 cm

step-by-step explanation:

you have to add all the sides together