On, monday,3.6 centimeters of rain fell in 4.5.what was the average amount of rainfall per hour?

On Monday, 3.6 centimeters of rain fell in 4.5 hours.  What was the average amount of rainfall per hour?

A.  0.71 cm

B.  0.8 cm

C.  1.25 cm

D.  0.16 cm

3.6cm/4.5hrs = 0.80 cm/hr  Answer is letter B.

18

step-by-step explanation:

ik this stuph and i am smart donkey

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

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