For the first one it’s 40 feet
The second one is 32
The last is 40
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Answer:
Step-by-step explanation:
7 + 3 + 5 + 15 = 30
Answer:
Step-by-step explanation:
90 + 122 + 4x + 19 + 9x - 8 + 7x - 3 = 540
220 + 20x = 540
-220 -220
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20x = 320
/20 /20
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x = 16