Fhalcon543
10.11.2020 •
Mathematics
Explain how you can tell if the expressions 7x – 4 and 6x – 4 – x are equivalent using the interactive tool.
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Ответ:
commutative property: the property stating that changing the order in which two numbers are added or multiplied does not change the value of the sum or product
equivalent: having the same amount, value, area, volume, or force
evaluate: to determine the value of
like terms: terms consisting of the same variables, raised to the same exponent
Step-by-step explanation:
Ответ:
the expression is 9)+9(12=21
Step-by-step explanation:
Ответ:
Sure, I am not 18 btw.
Step-by-step explanation: