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2 years ago

Log3 27=3x+6 solve this please

Mathematics

2 answers:

kodGreya [7K]2 years ago

5 0

$log_327=3x+6\\\\log_33^3=3x+6\\\\3=3x+6\\\\-3x=6-3\\\\-3x=3\ /:(-3)\\\\x=-1$

statuscvo [17]2 years ago

4 0

$log_327=3x+6\\\\log_33^3=3x+6\\\\3=3x+6\\\\3x+6=3\ \ \ /-6\\\\3x=-3\ \ \ /:3\\\\x=-1$

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2 years ago

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A salesperson is paid a base salary of $1700 per month plus a 4.25% commission on sales. How much sales must he generate in orde

iren [92.7K]

Salesperson must generate a sales of $ 26280 in order to earn $2,816.90 per month in total compensation

Solution:

Given that,

A salesperson is paid a base salary of $1700 per month plus a 4.25% commission on sales

Therefore,

Total salary = 1700 + 4.25 % commission on sales

How much sales must he generate in order to earn $2,816.90 per month in total compensation?

Therefore, let us first subtract the basic salary

2816.90 - 1700 = 1116.9

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4.25 % of x = 1116.9

Therefore,

$4.25 \% \times x = 1116.9\\\\\frac{4.25}{100} \times x = 1116.9\\\\0.0425x = 1116.9\\\\x = \frac{1116.9}{0.0425}\\\\x = 26280$

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2 years ago

Determine what type of model best fits the given situation:

kondaur [170]

Answer:

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Here we can remember that:

Velocity = distance/time.

Then if the distance is the height of the rocket, we can write this as:

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This is a linear model that represents the height of the rocket as a function of time.

Case 2:

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In this case the only acceleration acting on the rocket is the gravitatonal acceleration pulling the rocket down, so the acceleration is:

a = -g

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h(t) = (-g/2)*t^2 + v0*t

This is a quadratic equation.

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2 years ago