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1 answer:
Answer:
11.3 units
Step-by-step explanation:
backward Pythagoras theorem
c²- b²=a²
12²-4²=a²
144 - 16 = a²
128=a²
√(128)=a\
11.3=a
11.3 units
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Answer:
2/3(3x+9)=-2(2x+6)
2/3(3x+2x)=-2(9+6)
2/3×5x=-2+15
10x/3=13
3x=13
x=13-3
x=10
Don’t click on the link please
Answer:
3 miles/h
Step-by-step explanation:
<u>You can set up a division problem to represent the equation.</u>
12 miles÷4 hours=3 miles/hr
Answer:
Step-by-step explanation:
Answer:
43,200 minutes in 1months or 30 days
