Explain how you can tell if the expressions 7x – 4 and 6x – 4 – x are equivalent using the interactive tool.

the expression is 9)+9(12=21

Step-by-step explanation:

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:

3-4

step-by-step explanation:

the answer is 3-4 because both 45 and 60 has a multiple of 15.

45/3=15

60/4=15

therefore the odds against selecting a red is 4-3

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step-by-step explanation:

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