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3 years ago

Please help me 6x^6(-6x^2+5x+4)

Mathematics

1 answer:

umka21 [38]3 years ago

6 0

Answer:

-36x^8 + 30x^7 + 24x^6

Step-by-step explanation:

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What is the solution to h + 6 = 11

Alexandra [31]

h = 5
11 - 6 = H
so therefore h = 5

5 0

3 years ago

Read 2 more answers

Jack is learning how to save,spend,and give his money away. He has determined to give away 10% if his summer job earnings. If he

romanna [79]

Answer:

Jack earned $2560 this summer.

Step-by-step explanation:

Given:

Money given away = $256

Percentile of money give away = 10%

We need to find the total money he earned this summer.

Solution:

Let the total money he earned this summer be 'x'.

So we can say that;

Money given away is equal to Percentile of money give away multiplied by total money he earned this summer and then divided by 100.

framing in equation form we get;

$\frac{10}{100}\times x = 256\\\\\frac{x}{10}=256$

Now multiplying both side by 10 we get;

$\frac{x}{10}\times 10=256\times 10\\\\x=\$2560$

Hence Jack earned $2560 this summer.

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2 years ago

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Y_Kistochka [10]

Answer:

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Step-by-step explanation:

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2 years ago

Find the Lowest Common Multiple of 8 and 6.

AleksandrR [38]

Answer:

Step-by-step explanation:

4 0

3 years ago

Which of the following is the equation of a line perpendicular to

slega [8]

Answer: $y = -2x - 3$

Step-by-step explanation:

Two lines are said to be perpendicular if the product of their slope = -1

Given :

$4y = 2x + 5$

to find the slope , we will write it in the form : $y = mx + x$

That is

$y = \frac{2}{4}x + \frac{5}{4}$

$y = \frac{1}{2}x + \frac{5}{4}$

which means that the slope = $\frac{1}{2}$

any line that is perpendicular to this line will have slope = -2

using the formula :

$y - y_{1} = m (x-x_{1})$ , we have

$y - (-1) = -2 ( x -(-1) )$

$y + 1 = - 2 ( x + 1 )$

$y + 1 = -2x - 2$

$y = -2x - 2 - 1$

$y = -2x - 3$

8 0

3 years ago