In 1990, the gdp of canada was $680 billion as measured in canadian dollars, and the exchange rate was that $1 canadian was worth 85 u. s. cents. in 2000, the gdp of canada was $1000 billion as measured in canadian dollars, and the exchange rate was that $1 canadian was worth 69 u. s. cents.

cool fact! but whats the question?

Step-by-step explanation:

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answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .