Answer:
10 pillowcases
Step-by-step explanation:
Answer:
2\sqrt(10)
Step-by-step explanation:
2, 10 squared
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<em><u>-XxDeathshotxX</u></em>
Hello Hope this can help you.
If you need any more help feel free to ask me.
Good luck mate :P
Answer:
Step-by-step explanation:
<u>Given system</u>
<u>Solve by elimination, subtract the equations and solve for y:</u>
- 18x + 6y - 18x - 22y = 30 - 14
- -16y = 16
- y = -1
<u>Find x by substituting y:</u>
- 18x + 6(-1) = 30
- 18x - 6 = 30
- 18x = 36
- x = 36/18
- x = 2
<u>The answer is</u>: (2, -1)