2. The monthly salaries of the employees in a retail store had a mean value of $3500 and standard deviation of $250. At the end of the year they all received an increase of $100. Write down the new mean and the new standard deviation. mean ? = Stan darad deviation =?

Q: Solve for 91- = 320-5.

A: Solve by logarithmic

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A:

Q: Find two consecutive positive integers such that the sum of their squares is 265.

A: Given problem:- Find two consecutive positive integers such that the sum of their squares is 265.

Q: Can you also help me with 10? I'm having a hard time solving it.

A:

Q: My question was how to solve it ? I neeed to know how to do it step-by-step too.

A:

Q: 1. Solve : 5(3**2) = 125

A:

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A: To solve for x

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A:

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A: To solve the given numbers using mental math. Solution:  If any number multiplied by 0.01, then…

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Q: 6. Solve for x. 135 L. (15x- 23)" 91 M

A:

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A: Given, Solve for n 3n +8 = 20

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A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.