Answer:
z=12
Step-by-step explanation:
subtract both sides by 4:
-z/3=-4
then multiply both sides by -3:
z=12
Answer:
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Step-by-step explanation:
Given
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Required
Express as a standard polynomial
We have:
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Rewrite as:
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Open bracket
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Add like terms
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The 4th one goes with the 1st box
The 2nd one goes with the 2nd box
The last one goes with the 3rd box
Answer:
A
Step-by-step explanation:
3(x-2)
Replace x as 12
3(12-2)
3(10)
3 times 10
30
Answer:
15 grams and 15000 milligrams
Step-by-step explanation: