There are two types of variables-independent and dependent. Answer: An independent variable is exactly what it sounds like. It is a variable that stands alone and isn't changed by the other variables you are trying to measure. For example, someone's age might be an independent variable.
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B will be ur answer bc the weight of set of books
Answer:
A - f
Step-by-step explanation:
Break each term down into its prime factors
7f^2 = 7 *f*f
12f = 2*2*3*f
The common term is f
Factor out the f
f(7f-12)
Answer:
f
Step-by-step explanation:
because math