You find the gcf which is 4 and divide both numerator and denominator by 4
2/9
The answer is -30, because when sin equal to -0.5 the line will in the fourth section. So, -30 is B
Answer: x=36
Step-by-step explanation: first, subtract 12 from both sides of the equation. X/2 + 12 = 84. X/2=72, then divide both sides of the equation by two to isolate the variable. X=36
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Answer:
1 5/6
Step-by-step explanation:
To subtract fractions, change the base number to the same number (denominator) by multiplying the same number to the numerator and denominator
10/3-3/2=20/6-9/6
=11/6
1 5/6
Answer:
(x-8)² or (x-8)(x-8)
Step-by-step explanation: