Subtract 6 from both sides, you get 1/3x=-14
Now multiply both sides by there, hence x=-42
Step-by-step explanation:
i think she had 5 to start with. could the equation maybe be n+6=11?
Answer:
that is the answer to letter A y=3/10+3
That is the answer to letter B 3
The acute angle is 40.40 degrees
<h3>How to determine the acute angle?</h3>
The cosine of the angle is given as:
cos(x) = 0.7620
Take the arc cos of both sides

Evaluate the arc cos
x = 40.359
Approximate
x = 40.40
Hence, the acute angle is 40.40 degrees
Read more about cosine at:
brainly.com/question/17954123
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