Answer:
B. 30
Step-by-step explanation:
Given.:
m<4 = 2x°
m<5 = 4x°
Required:
Value of x
Solution:
<4 and <5 are angles in a straight line, therefore:
m<4 + m<5 = 180°
Substitute
2x + 4x = 180°
6x = 180°
x = 180/60
x = 30
Least Common Denominator <span>(9/14 and 2/21)
</span><span>The least common denominator is equal to the least common multiple of the denominators: 14 and 21
</span>The multiples of 14 are: 14, 28,
42, 56, ...
The multiples of 21 are: 21,
42, 63,
...The least common multiple of 14 and 21, therefore, is
42, and the least common denominator of (9/14 and 2/21) is also
42<span>
Answer:
</span>
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Step-by-step explanation:
No if I’m correct it should be 40 degrees
Answer:a is the answer hope it helped:)!.....