Find the mean of the data.
Weight (oz) of peaches:
7, 5, 6, 8, 6, 5, 5, 7

6.125

Step-by-step explanation:

to find mean add all the numbers together

7+5+6+8+6+5+5+7=49

then divide it by the amount of numbers you have=8

49 divided by 8 = 6.125

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

source:

$20.01

step-by-step explanation:

the sale price is (1.00 - 0.77)($87), or 0.23($87), or $20.01.