Part 1. Commutative Property of Multiplication is, simply put, the rearrangement of the individual terms which does not affect the final answer. If a×b = ab, b×a is also equal to ab. For example: 2×5×9×3 is equal to 5×3×2×9 or 9×2×5×3 and any other combination there is. It won't matter because the answer would still be 270.
Part 2. Symmetric Property of Equality could be thought of as a reflection of algebraic expressions wherein the mirror is the '=' symbol. According to its definition, a=b is the same as b=a. As an example, 2 + 2 = 4 is just equal to 4 = 2 + 2. These equations are dependent.
each gift =$10
total=y
number of gifts =x
therefore,total= each gift * number of gifts
=$10* x
4 1/4 is equivalent to 4.25 so you can just multiply 4.25*8 and you'll get 34 which is c.
Answer:
i think is D
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