What is 4/5 of 20
hours ​

16

Step-by-step explanation:

If 5/5 is believed to equal 20, we would have to multiply 5 by 4.  That would get 20.  If we multiply 5 by 4, we also have to multiply 4 by 4.  You get 16/20 which simplifies into 4/5.  Brainliest pls

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.