Answer: $7.00
Step-by-step explanation:
each foot is $1, so times 7 is 7 dollars.
Step-by-step explanation:
a variable is a quantity that may change within the context of a mathematical problem or experiment
I hope this was helpful
Answer:
B) {
}
Step-by-step explanation:
A function cannot have replicated x-coordinates. All the other answer choices do, so you would pick this one.
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