Answer:
-8
Step-by-step explanation:
(-2)2+9(-2)+14
-4+-18+14
-22+14
=-8
Hope this helps
Answer:
226,335
251,401
Step-by-step explanation:
SKR SKR BOW
Answer: 14
Step-by-step explanation:
13 + 6/6 = ?
13 + 1 = 14
The answer would be 92 for both.
Explanation: the ) like marking in both symbolizes that both
Answer:
Step-by-step explanation:
complementary angles, when added, equal 90 degrees
so if 1 angle is x, then the other angle, its complement, is 90 - x.
x - 18 = 90 - x
x + x = 90 + 18
2x = 108
x = 108/2
x = 54
90 - x = 90 - 54 = 36
so one angle is 54 and its compliment is 36