210 - ( 30 * x )
**I assume the question asks for total minutes.
Answer:
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Step-by-step explanation:
Answer:
Measure of angle 3 = 30⁰
Because vertically opposite angles are always equal
A minus before a parenthesis means we need to change the sign.
So 2 + 8 - 3 = 7
Answer:
SOLVE FOR X
x=2
Step-by-step explanation: