Answer:
55°
Step-by-step explanation:
When the protractor is aligned with 0 on the inner scale, the angle is measured using the inner scale.
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The measure of the angle shown is 55°.
The fine detail of the angle value is found on the outer scale. That scale shows the 125 mark being covered by the black arrow, so the angle measure is 180-125 = 55°.
Domain of all real numbers, and range of all real numbers
Answer:
1:>
2:>
3:>
Step-by-step explanation:
You can open the brackets because it is addition
x+5+2x+3
after rearranging
x+2x+5+3
=3x+8