Answer:
Step-by-step explanation:
What is known....AC=75 AB=4 times BC AB+BC=AC
4(BC)+BC=75 Add like numbers
4(BC)+BC=5BC
5(BC)=75 get the variable(BC) alone by dividing both sides by the number(5)
5(BC)/5=75/5 Then simplify....5(BC)/5=(BC) and 75/7=15
(BC)=15
Answer:
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Step-by-step explanation:
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A box plot does not show the mean or the number in the sample. It does show
... The lower quartile for the data
So with word problems just make sure to read it correctly. So it’s -4 times a number, which I will name x, plus 2.
Greater than means the crocodile will eat it. So facing
-4x+2 >= 26
Now isolate the x, or number
-4x=24
Divide by -4
x= -6
Answer:
I think that it is already in lowest terms
Step-by-step explanation: