You don’t need a mixed number because 4 1/2 - 1 2/4 = 3. It’s the same as 4 1/2 - 1 1/2
Answer:
3324
Step-by-step explanation:
3216 + 9 * (times) 12
Answer:
x = 6
Step-by-step explanation:
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Divide 6 from both sides.
(6x)/6 = (36)/6
x = 36/6
x = 6
x = 6 is your answer.
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Answer:
Distributive Property.
Step-by-step explanation:
Cos(A-B)= Cos A- Cos B
The variables in the parenthesis gets multiplied into the Cos
Cos A - Cos B
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