<h3><u>
Answer:</u></h3>
<h3><u>
Step-by-step explanation:</u></h3>
- 9x + 1 = 7x - 8x + 4
- => 9x + 1 = -x + 4
- => 9x + x = 4 - 1
- => 10x = 3
- => x = 3/10
<h3><u>Conclusion:</u></h3>
Therefore, the answer is 3/10.
Hoped this helped.
Answer:
0.9265
Step-by-step explanation:
Answer:
4th Option, 45.1
Step-by-step explanation:
Cos(Ф) =
Ф = Cos⁻¹ ()
Ф = 45.1
Hope this helps!
Answer:
B)6^-2
Because
6^-2
1/6²
1/36
Step-by-step explanation:
4 represents four thousand people. the rest represents 921. So the 4 means four thousand.