Firs you would do 4b-15b and get -11b. Next you would do -7+3 and get -4. The final expression would be -11b-4
Answer:
B
Step-by-step explanation:
It's just B
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Answer: Lets say that each tower can be build with 1 block, then you can build 257 towers
Explanation:
I hope this helped!
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- Zack Slocum
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The answer should be 2(2b+3)
Answer:
x = 6.5
Step-by-step explanation:
By property of intersecting secants outside of circle.
