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katen-ka-za [31]

2 years ago

11

What is the greatest factor of 52 that is a prime number?

1 answer:

Sophie [7]2 years ago

6 0

<em></em>Factors of 52 = 1, 2, 4, 13, 26, 52.

The greatest factor of 52 that is a prime number is 13.

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(Algebra) What is the lowest common denominator of 3/8x and 5/18x?

attashe74 [19]

Answer: 3/8x

To find the least common denominator first convert all integers and mixed numbers (mixed fractions) into fractions. Then find the lowest common multiple of the denominators. This number is same as the least common denominator .You can then write each term as an equivalent fraction with the same LCD denominator.

4 0

2 years ago

Add: x^5 - 4x^4 + 7x^3 + 8, 9x^3+ 7x^2 - 10, and -2x^5 + 7x^4 - 3x + 8.

Nastasia [14]

Answer:

$\large\boxed{-x^5+3x^4+16x^3+7x^2-3x+6}$

Step-by-step explanation:

$(x^5 - 4x^4 + 7x^3 + 8)+(9x^3+ 7x^2 - 10)+(-2x^5 + 7x^4 - 3x + 8)\\\\=x^5 - 4x^4 + 7x^3 + 8+9x^3+ 7x^2 - 10-2x^5 + 7x^4 - 3x + 8\\\\\text{combine like terms}\\\\=(x^5-2x^5)+(-4x^4+7x^4)+(7x^3+9x^3)+7x^2-3x+(8-10+8)\\\\=-x^5+3x^4+16x^3+7x^2-3x+6$

7 0

2 years ago

Can someone smart at math help me cause a girl tried and can’t do this vodo thing my teacher gives me

krek1111 [17]

3: t will equal 60°
180 divided by 3 is 60

5 0

2 years ago

Line m includes the points (-3, 3) and (-4,-6). Line n has the same slope as line m and

Sveta_85 [38]

For this case we have that by definition, the equation of a line of the slope-intersection form is given by:

$y = mx + b$

Where:

m: It's the slope

b: It is the cut-off point with the y axis

The slope of a line is given by:

$m = \frac {y_ {2} -y_ {1}} {x_ {2} -x_ {1}}$

We have that the line m passes through the following points:

$(x_ {1}, y_ {1}): (-3,3)\\(x_ {2}, y_ {2}): (-4, -6)$

So, the slope of the line m is:

$m = \frac {-6-3} {- 4 - (- 3)} = \frac {-9} {- 4 + 3} = \frac {-9} {- 1} = 9$

Line n has the same slope so the equation is of the form:

$y = 9x + b$

We have as data that the y-intercept is $-\frac{2} {3}$ . Thus, we have that the equation of line n is:

$y = 9x- \frac {2} {3}$

ANswer:

$y = 9x-\frac {2} {3}$

3 0

3 years ago

In the space provided below, solve the inequality x/8 - 13 > -6 for x algebraically. Show all work.

Lady_Fox [76]

Answer:

x > 56

Step-by-step explanation:

x/8 - 13 > -6

x/8 > 7

x > 56

6 0

1 year ago