Answer:
The product of 12 and k is 84
According to the given problem, the equation is
- <u>k = 7</u> is the right answer.
Answer:
x>= -8
Step-by-step explanation:
Hope the above image help..
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15x+40=-47+27
15x+40=-20
15x=-60
X=-4
We need to use the calculator, using the tan⁻¹ function:
Using the calculator:
To the nearest tenth: