a. the percent of 12 is 7 because 12 months eqauls 1 year so first you multiply the opposites seven times a hundred equals seven hundred , two you divide by twelve by seven hundred and you 58.33 ( rounded to hundredth.
Hey there, the formula for volume is length×base×height, the volume of a rectangular prism is 300 ft and the length and base is 12 ft, 300=12h, h=300/12=25. Therefore, the height is 25
Answer:
and 
Step-by-step explanation:
Given

Required
Determine the values of x

Take square root of both sides


Expand 45 as 9 * 5

Split the square root



This can be further split to:
or 
Hence, the possible values of x are
and 
The volume<span> for a </span>cone<span> whose </span>radius<span> is R and whose </span>height<span> is H is V = </span>1/3πR2<span>H</span>