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andrew11 [14]
3 years ago
14

Point Bis the midpoint of AC AB=2x and AC=3x+20. What is the value of x?

Mathematics
1 answer:
horsena [70]3 years ago
7 0

Answer:

So x = 20

Step-by-step explanation:

AB + BC = AC sum of a segment is sum of its pieces

AB + AB = AC B is the midpoint, so AB = BC

2x + 2x = 3x + 20 putting in for AB (twice!) and AC

4x = 3x + 20 collect like terms

x = 20 subtract 3x on both sides.

Read more on Brainly.com - brainly.com/question/10838483#readmore

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