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3 years ago

Consider 8x2 - 48x = -104. Write the equation so that a = 1

Mathematics

2 answers:

dimulka [17.4K]3 years ago

8 0

Answer:

x² - 6x = - 13

Step-by-step explanation:

likoan [24]3 years ago

6 0

Answer:

x² - 6x = - 13

Step-by-step explanation:

Given

8x² - 48x = - 104

To make the coefficient of the x² term 1 ( that is a = 1 )

Divide all terms by 8, that is

x² - 6x = - 13

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How do you simplify, explain -3√7 -3√7 -2√32

andreev551 [17]

Since the first two numbers have the same radical, they can be combined.
-3√7-3√7=-6√7
Simplify -2√32 to get -8√2.

So simplified, you would get -6√7-8√2.

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3 years ago

A woman making $1500 per month has her salary reduced by 10% because of sluggish sales. One year later, after a dramatic improve

UkoKoshka [18]

Answer:

after the raise, her salary is $1755 per month
this is a +17% change from her original salary

Step-by-step explanation:

The multiplier of her original salary to her reduced salary is ...

(1 - 10%) = 0.90

The multiplier of her reduced salary after her raise is ...

(1 +30%) = 1.30

The multiplier of her raised salary from her original salary is ...

(0.90)(1.30) = 1.17 = (1 +17%)

Her salary after the 17% raise is ...

1.17·1500/mo = $1755/mo

8 0

3 years ago

Read 2 more answers

If the 9th day of a month is on tuesday on what day is 25th

Mila [183]

That will be in a thursday

6 0

3 years ago

Lines a and b are parallel.

VashaNatasha [74]

I have added a screenshot with the complete question along with a diagram representing the scenario.

Answer:
s = 22°

Explanation:
1- getting the top right angle of line B:
We are given that:
the top right angle of line A = 158°
Since lines A and B are parallel, therefore, the top right angle of line A and the top right angle of line B are corresponding angles which means that they are equal
This means that:
Top right angle of line B = 158°

2- getting the value of s:
Now, taking a look at line B, we can note that:
angle s and the top right angle form a straight angle. This means that the sum of these two angles is 180°
Therefore:
180 = s + 158
s = 180 - 158
s = 22°

Hope this helps :)

8 0

3 years ago

Lavinia has 9 glasses and 6 mugs . she would like to set them out in identical groups with none left over in preparation for a p

sergejj [24]

You must find the factors of each number...
9 = 1, 3, 3, 9
6 = 1, 2, 3, 6

Next, determine the common multiple...
9 = 1, 3, 3, 9
6 = 1, 2, 3, 6

Therefore, the most groups Lavinia can make without any glasses or mugs left to spare is 3.

3 0

3 years ago

Read 2 more answers