Complex Numbers A student rewrites 75 as -1.5.15. What is the simplified version of the expression?

A student rewrites - 56 as -1.7.18. What is the simplified version of the expression?

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20

answer: 10 turtles

step-by-step explanation: as turtles have four legs so 4.10=40 therefore birds are 4 which sue counted

answer: hence, function will be

explanation:

since we have given that

cost of a new textbook = $85

according to question, the resale value of a textbook decreases by 25% with each previous owner,

so, our function becomes,

here, y is the total value of the text book after x owners.

hence, function will be