Answer:
8.6
Step-by-step explanation:
Answer:
<h2>The answer is 3</h2>
Step-by-step explanation:
Let the number to be found be x
The product of a number and 3 is written as
<h3>3 × x = 3x</h3>
15 minus twice the number is written as
<h3>15 - 2x</h3>
Now equate the two statements
That's
3x = 15 - 2x
Group like terms
3x + 2x = 15
5x = 15
Divide both sides by 5
the final answer is
<h3>x = 3</h3>
Hope this helps you
<span>For problem 8:
sin A/a sinB/b = sinC/c
so sin50/15 = sinB/12
0.766/15 =sinB/12
0.051066 = sin B/12
sin B = 0.6128
B = 37.79 degrees
sum of angles must equal 180 deg therefore C = 180-50-37.79 = 92.21 degrees and .766/15 = sin92.21/c
.051066= 0.99925/c
c = .99925/0.051066 = 19.567
Problems 9 and 10 can also be done with the same method as problem 8.
I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
</span>
Answer:
The answer is 12ac^14/b^3
Answer:
14x=x
inequal or no solution
hope this helps
have a good day :)
Step-by-step explanation: