3 years ago

I need help on this test. Will give Brainliest to whoever answers first! Pt. 8

Mathematics

2 answers:

adelina 88 [10]3 years ago

4 0

A and H:) hope this helps

Elodia [21]3 years ago

4 0

Answer

I don’t know

Step-by-step explanation:

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pickupchik [31]

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3 years ago

Read 2 more answers

Solve the following equation using the distributive property.

svetoff [14.1K]

Step-by-step explanation:

$41.4 = 3.6(x + 4.5)$

$=> 41.4 = 3.6x + 3.6(4.5)$

$=> 41.4 = 3.6x + 16.2$

$=> 3.6x = 41.4 - 16.2 = 25.2$

$=> x = \frac{25.2}{3.6} = 7$

5 0

3 years ago

An international company has 13,600 employees in one country. If this represents 19.3% of the company's employees, how many empl

user100 [1]

Hi there! To solve this question, we can write and solve a proportion. Let’s set it up like this: 13,600/x = 19.3/100. We do this, because we’re looking for the total amount of people, which would be the whole. We already have the part. Cross multiply the values in order to get 1,360,000 = 19.3x. Now, divide each side by 19.3 to isolate the variable. When you do, you get x is approx. 70,466.3212 or 70,466 when rounded to the nearest whole number. Plus, you can’t have a fraction of a person, anyway. The company has a total of 70,466 employees.

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3 years ago

Solve the following system of equations by elimination. What is the value of x? x = 1.5 x = -1.5 x = 8 x = -8

Andru [333]

Using the elimination method, the value of x in the system of equations is calculated as: 8.

<h3>How to Solve a System of Equations by Elimination?</h3>

To solve a system of equations given using the elimination method, do the following:

Multiply 2x - 5y = 1 by 2 and multiply -3x + 2y = -18 by 5 to get the following:

4x - 10y = 2 --> eqn. 1

-15x + 10y = -90 --> eqn. 2

Add

-11x = -88