1 year ago

S is the midpoint of RT. If RS = 7x-4 and ST = 5x+10, what is ST

1 answer:

7 0

Answer: 45

Step-by-step explanation:

$RS=ST\\\\7x-4=5x+10\\\\2x-4=10\\\\2x=14\\\\x=7\\\\\implies ST=5(7)+10=45$

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