Which of the following (1, 16, 27, 81) is not a square number?
1. 5, 19, 24, 46, 77, then 98
2. -62, -47, -11, 38, then 56
Answer:
$780
Step-by-step explanation:
15x60 = 900 900 - 120 = $780
Answer: x = 148 degrees
Step-by-step explanation:
This problem makes use of Supplementary Angles. Supplementary Angles states that two angles that make up a line add to 180. Thus, simply use the equation 32 + x = 180
x = 148
Hope it helps <3
Answer:

Step-by-step explanation:
The scientific notation:

We have:
