You are working on decorating your home for the holidays. You enjoy hanging lights, and so far have invested in $75 worth of lights. You notice a sale that you can get strands of lights for $5 abox this week. Write an
expression that describes your total investment(money spent) in lights, depending on how many boxes (6) of
lights you buy
Solution
Total Investment Expression:
What is your total investment if you purchase 6 additional sets of lights? $

marco saved more.   he saved $35 more.

step-by-step explanation:

1+2+3+4+5+6+7+8+9+10 = 55

2*10 = 20

55-20 = 35

37 = ending with 7

unit's digit in the cube..3

56 = ending with 6

unit's digit in the cube..2

133 = ending with

unit's digit in the cube..7

hope it : ( : )

d .tv

step-by-step explanation:

the side tv is included in both triangles.   this means it corresponds to itself in the transformation.

this is justified by using the reflexive property, which states that anything is congruent to itself.