All categories

3 years ago

Simplify and show your work please. 3x+6y+x+3(2x+3y

Mathematics

2 answers:

kumpel [21]3 years ago

7 0

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em>⤴</em>

<em>Hope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>

Sliva [168]3 years ago

5 0

<h3>Answer:hey there...8x^2+24xy+6x+18y^2 is the answer</h3>

Step-by-step explanation:

<h3>3x+6y+x+3(2x+3y)</h3><h3>=(2x *3x)+(2x*6y)+(2x*x)+(2x*3)+(3y *3x)+(3y *6y)+(3y*x)+(3y *3)</h3><h3>=6x^2+12xy+2x^2+6x+9xy+18y^2+3yx+9y</h3><h3>=8x^2+24 xy+6x+18y^2</h3><h3>hope this helped uuu</h3>

You might be interested in

Multiplying binomials.<br> (2x+7)(3x-4)<br> step by step please

amm1812

2x * 3x = 6x^2
2x * (-4) = 8x
7 * 3x = 21x
7 * (-4) = -28

6x^2 + 29x - 28

4 0

3 years ago

Find the limit , picture provided

V125BC [204]

Answer:

d. does not exist

Step-by-step explanation:

The given limits are;

$\lim_{x \to 4} f(x) =5$ , $\lim_{x \to 4} g(x) =0$ and $\lim_{x \to 4} h(x) =-2$

We want to find

$\lim_{x \to 4} \frac{f}{g}(x)= \lim_{x \to 4} \frac{f(x)}{g(x)}$

By the properties of limits, we have;

$\lim_{x \to 4} \frac{f}{g}(x)= \frac{\lim_{x \to 4} f(x)}{\lim_{x \to 4} g(x)}$

This gives us;

$\lim_{x \to 4} \frac{f}{g}(x)= \frac{5}{0}$

Division by zero is not possible. Therefore the limit does not exist.

7 0

3 years ago

Create an explicit formula for the following sequence 1/3,-1,3,-9

Travka [436]

Answer:

multiply by -3

Step-by-step explanation:

1/3 gives -3/3=-1

-1*-3=3

3*-3=-9

it defines the function f so that f(x)=-3x

8 0

3 years ago

A line has a slope of 7 and a y-intercept of -2

geniusboy [140]

Answer: it's -1

Step-by-step explanation: Hope this helps

Can I have brainliest?

5 0

3 years ago

What is 42/66 written in lowest terms?

SSSSS [86.1K]

Answer:

$\frac{7}{11}$

Step-by-step explanation:

By lowest terms, it means to simplify. You can do so by dividing the fraction by a common factor, which in this case, is 6:

$\frac{42}{66}$ ÷ $\frac{6}{6}$ =

$\frac{7}{11}$

The fraction $\frac{7}{11}$ cannot be simplified further, so this is the final answer.

8 0

3 years ago