It actually says the answer in the question:
"Point D is on segment BC. Segment BC measures 8x units in length. What is the length of segment BC?"
As you can see in the second sentence of the question, it states that segment BC measures 8x units in lengths.
Answer:
Step-by-step explanation:
Answer:
a=7, b=14
Step-by-step explanation:
a. 2/6=x/21
cross multiply=
2×21=x×6
then solve
42=6x
divide both sides by 6
x=42/6=<u>7</u>
b. 150/84=25/x
cross multiply=
84×25=150×x
then solve
2100=150x
divide both sides by 150
x=2100/150=<u>1</u><u>4</u>
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Can't see well, its upside down
