3 years ago

Two mechanics worked on a car. The first mechanic charged 105

Mathematics

2 answers:

den301095 [7]3 years ago

8 0

The 105 per hour mechanic worked for 10 hours and the other worked for 15. here's the math.

andrey2020 [161]3 years ago

6 0

The 105 per hour mechanic worked for 10 hours and the other worked for 15.

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Which of the following statements must be true about the polynomial function f(x)? If 1+ the sqrt of 13 is a root of f(x), then

son4ous [18]

The correct answer is: if $1 + 13i$ is a root of $f(x)$ , then $1 - 13i$ is also a root of $f(x)$ .

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2 years ago

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Simplify 14 to the 15th power over 14 to the 5th power

stiks02 [169]

Answer:

d) 14^10.

Step-by-step explanation:

14^15 / 14^5

= 14^(15-5(

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