3 years ago

2x + x + x + 2y × 3y × y

Mathematics

1 answer:

Vilka [71]3 years ago

5 0

Answer:

$\large\boxed{4x+6y^3}$

Step-by-step explanation:

$2x+x+x+2y\times3y\times y\\\\=(2x+x+x)+(2y\times3y\times y)\\\\=4x+(2\times3)(y\times y\times y)\\\\=4x+6y^3$

You might be interested in

at ralphs fruit stand 1/2 pound of grapes is 90 cents you ant to buy 5 pounds of grapes, how much will they cost? PART A: what a

Karolina [17]

HY OLA SUN TEFONO ME QVLOE AHRAC JU PSTICIORQ ME QUITASTUE MIS UNTPOS PER LAO RESPUSTA ES QU HEEEAYFRUS RALPH LIBRTA UVS AA A 8NTAVOS0 CE

5 0

3 years ago

could someone help with the steps! In a survey conducted in an office, 60% of the sample respondents agreed that employees shoul

Ira Lisetskai [31]

58%-62%
just add 2 to 60
and subtract 2 from 60 to find the range of percents

5 0

3 years ago

Read 2 more answers

Choose one of the squares facts from problem 1?

egoroff_w [7]

I think you forgot to put in the image

8 0

3 years ago

What is an equation of the line that passes through the point (-6,7) and is perpendicular to the line

Temka [501]

The equation of line perpendicular to given line through (-6,7) is:

$y=\frac{1}{6}x+8$

Further explanation:

Given equation of line is:

$6x+y=3\\y= -6x+3$

The co-efficient of x is the slope of given line.

Let m1 be the slope of given line

and

m2 be the slope of line perpendicular to given line

Then

$m_1=-6$

Product of slopes of perpendicular lines is -1

$m_1*m_2 = -1\\-6*m_2=-1\\m_2=\frac{-1}{-6}\\m_2=\frac{1}6}$

The equation of new line can be written as:

$y=m_2x+b\\$

Putting m2

$y=\frac{1}{6}x+b$

To find the value of b, we will put (-6,7) in equation

$7=\frac{1}{6}(-6)+b\\7=-1+b\\b=7+1\\b=8$

Putting the values of b and m in general equation

$y=\frac{1}{6}x+8$

Keywords: Slope, Point-slope form, perpendicular lines

Learn more about perpendicular lines at:

#LearnwithBrainly

5 0

3 years ago

You bought a magazine for $7 and some candy bars for $4 each. You spent a total of $23. How many candy bars did you buy?

trasher [3.6K]

Answer:

4 candy bars

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

2x + x + x + 2y × 3y × y​

2x + x + x + 2y × 3y × y