2 years ago

Points A, B, and C are collinear. Point Bis

Mathematics

1 answer:

tangare [24]2 years ago

4 0

Answer:

7.875

Step-by-step explanation:

AB+BC=AC

(4x-9)+(4x-9)=45

8x-18=45

8x=63

x=7.875

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Keywords: subtraction, division

Learn more about subtraction at:

#LearnwithBrainly

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