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2 years ago

Help me this is due worth 10 points

Mathematics

2 answers:

ivolga24 [154]2 years ago

8 0

Answer:

7 is the greatest common factor

Step-by-step explanation:

This is wrong, isn't it?

ICE Princess25 [194]2 years ago

6 0

Answer: 7(2x + 3y + z)

Step-by-step explanation: Hope his was helpful...

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A bag contain 3 white balls, 4 blue balls and 2 red balls. Two balls are to be taken at random from the bag. The first ball is n

Liono4ka [1.6K]

Answer:

a)the first ball taken will be blue

3 0

2 years ago

Someone please help, its for a hw assignment I have due today. What is the equation of the line through (3, 7) that is perpendic

Brilliant_brown [7]

The required equation is:

$y=-\frac{6}{5}x+\frac{53}{5}$

Step-by-step explanation:

Let l_1 be the line through (-1, -2) and (5, 3)

and l_2 be the line we require which passes through (3,7)

We have to find the lope of l_1 first

$m_1=\frac{y_2-y_1}{x_2-x_1}\\=\frac{3-(-2)}{5-(-1)}\\=\frac{3+2}{5+1}\\=\frac{5}{6}$

we have to find the equation of line perpendicular to l1

The product of slopes of two perpendicular lines is -1

Let m_2 be the slope of l_2

Then

$\frac{5}{6}*m_2=-1\\m_2=-\frac{6}{5}$

The general slope-intercept form is:

y=mx+b

Putting the value of slope

$y=-\frac{6}{5}x+b$

To find the value of b, we will put (3,7) in the equation

$7=-\frac{6}{5}(3)+b\\7=-\frac{18}{5}+b\\b=7+\frac{18}{5}\\b=\frac{35+18}{5}\\b=\frac{53}{5}$

Putting the values of b and m in standard slope intercept form:

$y=-\frac{6}{5}x+\frac{53}{5}$

Hence,

The required equation is:

$y=-\frac{6}{5}x+\frac{53}{5}$

Keywords: Equation of line

Learn more about equation of line at:

#LearnwithBrainly

7 0

2 years ago

HELP ASAP PLEASE!!!!!!!1

frozen [14]

I’m not sure but the third side it’s supposed to be more than the 5 and 7 and I think that the third side it’s 12 so the answer it’s A I think

4 0

2 years ago

Read 2 more answers

WILL GIVE BRAINLIEST!! PLEASE HELP ASAP!

erastova [34]

Since the square root of 3 can be re written as 3^-2 or 3^1/2, doing the same with the second factor will yield “3^1/2 • 3^1/5” thus, proceed to follow the Exponent Laws and you will have 3^1/2+1/5 which equals 3^5/10+2/10 which equals 3^7/10.

4 0

3 years ago

Read 2 more answers

Is the quotient of two rational numbers always a rational number? Explain.

Natasha_Volkova [10]

Answer:

Yes,

Step-by-step explananation

The quotient of two rational numbers is always rational, and the reason for this lies in the fact that the product of two integers is always an rational number.

6 0

3 years ago