The coefficient is the number in front of the variable
The correct option is B. Distributive property
Given,
On solving the above equation,
multiplying both sides by 3 we, get

now subtracting 21 from both the sides,

dividing both the sides by 2 we get,

Since in the above steps we follow all the giving property except the distributive property.
Hence the correct option is B. Distributive property.
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Answer:
280,000
Step-by-step explanation:
10^5=100,000
2.8 x 100,000=280,000
Answer:
m2
Step-by-step explanation:
because i have big brain
Copy an angle by creating arcs with a compass