Answer:
The correct ans is...
3 x square + 5 x - 5
Step-by-step explanation:
U can only subtract or add if u hv the same variable..
here -2x and 7x have the same variable...
so -2x + 7x = 5x
Therefore the ans is....
3 x square + 5 x - 5
Hope this helps....
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Sry to say....
U really need to read ur Math TBK
The width is 16 so the length is 64 (TO clarify W=16)
Hope this helps :)
Answer:
Step-by-step explanation: see attachment below
Step-by-step explanation:
ok that is the answer bro
Answer:
A carbon atom.
Step-by-step explanation:
All carbon atoms have 6 protons however the amount of neutrons can vary but doesnt change the element.
