Answer: $725
<u>Step-by-step explanation:</u>
Let x represent the amount invested at 8%, then $13,000 - x is the amount invested at 16%.
0.08(x) + 0.16(13,000 - x) = 1500
0.08x + 2080 - 0.16x = 1500
2080 - 0.08x = 1500
- 0.08x = -580
x = 7250
The measurement of ABC is 125 degrees.
Answer:
the first one and the third one
Step-by-step explanation:
The solution to the matrix equation is x = 2.6
<h3>What is the solution?</h3>
Following the matrix as given, all the elements in the right hand side would have to be multiplied by X hence we have;
-x 4x -8 17
6x 3x = 21 -21
Taking the determinant of both matrices;
-3x^2 - 24x^2 = 168 - 357
-27x^2 = -189
x^2 = -189/-27
x = 2.6
Learn more about matrices:brainly.com/question/11367104
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Answer:
3
Step-by-step explanation:
2÷6=3
hope it can help...
