Value of x is used to consider unknown value. The letter “x” is commonly used in algebra to indicate an unknown value. It is referred to as a “variable” or, in some cases, a “unknown.” In x + 2 = 7, x is a variable
A.<span>640/(120+w)
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Place the point of the compass on point J and draw an arc in the interior of the triangle.
Answer:
D
Step-by-step explanation:
EVerytime you do exponents its positive