It is supposed to be right angle(90 degree)
Answer:
<h3>

= n + 3</h3>
Step-by-step explanation:
Each number increases by 3. Therefore, n+3.
Answer:
C. In 2001, the temperature was 83°F.
Step-by-step explanation:
79 is 4 less than 83.
The temperature in 2001 was 83 °F.
Answer:
X = 55°
Step-by-step explanation:
You can tell if a pair of angles, in this case, is 90° if you see the red box in the corner of the angle.
The pair of angles in the picture are complementary angles, which add up to 90°. Therefore, subtract 35 from 90 to find the value of X which is 55°.
Hope this helped! <3
The correct answer is 2x^3
Hope this helped :)