Find each difference.

1 – (-47)

48

Step-by-step explanation:

Hello!

For these types of problems, a negative on the outside of the parenthesis and one negative inside combines and becomes a addition sign.

x-(-x)= x+x

So it would be

1+47=48

Hope this helped!

answer: the answer is 35%

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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