Subtract 5 from both sides so that you can can 3W by itself and then you divide both sides by 3W and you should get w=3
Answer:
x=7/30
Step-by-step explanation:
3/10-1/15
Answer:
-4x + y + 6z
Step-by-step explanation:
Combine like terms (Terms with the same variable):
(2x + 5y - z) + (-6x - 4y + 7z)
Add straight across:
2x - 6x = -4x
5y - 4y = y
-z + 7z = 7z - z = 6z
-4x + y + 6z is your answer.
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Answer:
Step-by-step explanation:
it's obtuse the sides are to wide
Answer:
D) 9 postcards with 2 shells each.
Explanation:
9 x 2 = 18
Therefore, 9 postcards with 2 shells each is the correct answer.
Please give brainliest.
