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4 years ago

Solve for x, show all of your work: -2x – 4 < 10

1 answer:

3 0

-2x – 4 < 10
add 4 to both sides
-2x - 4 + 4 < 10 + 4
simplify
-2x < 14
divide both sides by -2
-2x/-2 < 14/-2
simplify
x < -7

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PLEASE HELP ME

Scilla [17]

Answer:

A). 8 units

Step-by-step explanation:

Use the distance formula to determine the distance between the two points.

3 0

3 years ago

Read 2 more answers

Solve for n. 3(n + 3) = 0 This is due in like a minute.

Maru [420]

Answer:

n = -3

Step-by-step explanation:

3(-3 + 3) = 0

3(0) =0

3 x 0 = 0

4 0

3 years ago

Read 2 more answers

imagine that you have a paycheck of $50 this week. if i tell you that i will increase your paycheck by 20% one from week from no

MrRissso [65]

One week from now, the amount will be ...

... $50 + 0.20×$50 = $50 + 10 = $60

Two weeks from now, the amount will be ...

... $60 + 0.20×$60 = $60 + 12 = $72

_____

The first expression can be factored to be $50 × (1 + 0.20) = $50×1.2.

The second expression can be factored the same way to be $60×1.2, or ...

... ($50×1.2)×1.2 = $50×1.2²

... = $50×1.44 = $72

6 0

3 years ago

What is <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B7%7D%20%20%3D%20n%20%2B%20%20%5Cfrac%7B5%7D%7B6%7D%20" id="Tex

arsen [322]

Well first all you have to do is simplifying both sides of the equation then of course isolating the variable then you should end up with

$n = \frac{29}{42}$

Hopefully this helps ^0^ Mark Brain

4 0

3 years ago

What is the price per ounce for 10 ounces and the cost is $1.75

ollegr [7]

Answer:

The price per ounce is $0.175.

Step-by-step explanation:

Given:

Number of ounces = 10

Price of 10 ounces = $1.75

We know that, from unitary method, price of a unit quantity is given as:

$\textrm{Unit rate}=\frac{\textrm{Total price}}{\textrm{Number of quantities}}$

Here, the number of quantities correspond to the number of ounces.

Total price corresponds to the price of the 10 ounces which is $1.75.

Now, unit rate or price per ounce is given as:

Price per ounce = $\frac{1.75}{10}$

Price per ounce = $0.175

Therefore, the price per ounce is $0.175.

3 0

3 years ago