Answer:
2x + 3 (x=mary)
Step-by-step explanation:
3 more that twice (times 2) as many as mary.
3 + 2x
2x + 3
Answer:
Option C.
Step-by-step explanation:
Use the biquadratic formula.
Positive sign:
Negative sign:
Hope it helps ⚜
Answer:
Step-by-step explanation:
Non linear and varies
27 because 4*4=16. 65+16=81 and 81 divided by 3=27
We need to get rid of expression parentheses.
If there is a negative sign in front of it,
each term within the expression changes sign.
Otherwise, the expression remains unchanged.
Numerical 'like' terms will be added. There is only one group of like terms
the answer is: ab-4a-5
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