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3 years ago

PLEASE HELP. I need an answer by Nov 5

Mathematics

2 answers:

Alenkasestr [34]3 years ago

5 0

<em>Answer:</em>

1. GIVEN

2. Definition of Midpoint

3. Addition Property of Equality

DochEvi [55]3 years ago

3 0

Answer:

Step-by-step explanation:

1. M is the midpoint of CD; CM = 3x - 10; MD = 6x - 22; GIVEN

2. CM = MD Definition of Midpoint

3. 3x - 10 = 6x - 22 Substitution Property

4. -3x - 10 = - 22 Subtraction Prop of Equality

5. -3x =-12 Addition Prop of Equality

6. x = 4 Division Prop of Equality

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