Help on number 18 please?
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Answer:
Draw a line. Label one endpoint M and the other P. Go half way between the two and label it O.
34z = 36z - 7
MO = 119
Step-by-step explanation:
A line segment with a midpoint means the segment has been divided into two equal segments. This means each segment is equal to the other OM = OP.
You can solve for z by setting them equal to each other.
34z = 36z - 7
-2z = -7
z = 7/2
To find MO, substitute z = 7/2 into the equation OM = 34z.
OM = 34(7/2) = 238/2 = 119