To solve the inequality -4x < 8, you would divide both sides of the inequality by -4. true or false

1 answer:

6 0

True
but, you can also add 4x to both sides then mius 8 from both sides then divide both sides by 4 as well

true is the answer (if this is a trick to see if I remember to flip the sign, then you also have to flip the sign when dividing by a negiatve number, don't forget)

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Solution description

Tpy6a [65]

Answer: A solution is a homogeneous mixture of two or more substances. A solution may exist in any phase. A solution consists of a solute and a solvent. For example, in a saline solution, salt is the solute dissolved in water as the solvent.

Step-by-step explanation:

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A car dealership is having a sale in which customers pay 85% of the retail price for a new vehicle. keith is buying a vehicle wi

mash [69]

First, we calculated the discounted price which would have been paid by Keith. That is the product of 85% and $36,000.
($36,000) x (85%) = $30,600
Then, after negotiating to pay 9% off the sale price, he will only need to pay 91% of the sale price. The new price would be,
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3 years ago

The subtotal of your computer purchase was $398.50. If the sales tax rate is 7.25%, how much will you pay in tax for the compute

Hatshy [7]

Answer:

54.97

Step-by-step explanation:

6 0

3 years ago

Simplify square root of 1008 ( V` Represents the square root sign.)

Alexus [3.1K]

So first factor it
1008=2*2*2*2*3*3*7
group them in similar pairs
1008=(2*2)(2*2)(3*3)*7
now remember we can do
$\sqrt{xy}= \sqrt{x} \sqrt{y}$ so
$\sqrt{1008}= (\sqrt{2*2}) (\sqrt{2*2}) (\sqrt{3*3}) (\sqrt{7})$ =
2*2*3* $\sqrt{7}$ =
12√7

the answer is B

5 0

3 years ago

Hello I really need help with this

Harman [31]

Answer:

Step-by-step explanation:

The sides are in proportion.

$\frac{AC}{DF} = \frac{AB}{DE}$
35/? = 20/4
35/? = 5
? = 35/5
? = <u>7</u>

5 0

1 year ago

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