Abox of cereal has a net weight of 42 ounces. if you buy three of these boxes, how much cereal will you have?

I have 126 ounces of cereal.

Step-by-step explanation:

A box of cereal has a net weight of 42 ounces. If i buy three of these boxes then I have to tell the total weight of cereal i have.

Since weight of 1 box of cereal = 42 ounces

So weight of 3 boxes of cereal = 42 + 42 + 42 = 3 × 42

Total weight = 126 ounces

Therefore, I have 126 ounces of cereal.

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:

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!