All categories

4 years ago

3x + 5x + 8y Simplified

Mathematics

2 answers:

sattari [20]4 years ago

7 0

Answer:

8x + 8y

Step-by-step explanation:

Simplify

Hope this helps. Have a great day. :)

-wfz

const2013 [10]4 years ago

4 0

Answer:

your answer is 16X

Step-by-step explanation:

So First u take away the X's for a while then u plus em' all

the the answer is 16 and just add the X on so the answer is 16x

Have a great Day!

You might be interested in

Reflect figure E across the x-axis and then reflect across the y-axis. What is the resulting figure?

Andreas93 [3]

Answer:

2nd option, rectangle B

Step-by-step explanation:

After reflexion, the figure will be at the left side of x=-5

3 0

3 years ago

The length and width of a rectangle are ( 2x -5) and ( 3 x +4) What is the Perimeter?

Stella [2.4K]

Answer:

$\fbox{ \sf{Perimeter \: of \: a \: rectangle = 10x - 2}}$

Step-by-step explanation:

$\star{ \sf{ \: \: Length \: of \: a \: rectangle ( l ) = (2x - 5) }}$

$\star{ \sf{ \: Width \: of \: a \: rectangle ( w ) = (3x + 4)}}$

$\star{ \sf{ \: \: Perimeter \: of \: a \: rectangle = ?}}$

$\boxed{ \bold{ \sf{Perimeter \: of \: a \: rectangle = 2(l + w)}}}$

$\hookrightarrow{ \sf{Perimeter \: of \: a \: rectangle = 2(2x - 5 + 3x + 4)}}$

$\text{Step \: 1 : \: Collect \: like \: term}$

$\text{Like \: terms \: are \: those \: which \: have \: the \: same \: base}$

$\hookrightarrow{ \sf{2(2x + 3x - 5 + 4)}}$

$\hookrightarrow{ \sf{2(5x - 5 + 4)}}$

$\text{Step \: 2 \: : \: Subtract \: 4 \: from \: 5}$

$\text{Remember !\: : the \: negative \: and \: positive \: integers \: are \: always \: subtracted \: but \: posses \: the \: sign \: of \: the \: bigger \: integer}$

$\hookrightarrow{ \sf{2(5x - 1)}}$

$\text{Step \: 3 \: : \: Distribute \: 2 \: through \: the \: parentheses}$

$\hookrightarrow{ \sf{2 \times 5x - 2 \times 1}}$

$\hookrightarrow{ \sf{10x - 2}}$

$\sf{∴ \: The \: perimeter \: of \: a \: rectangle = 10x - 2}$

$\text{Hope \: I \: helped !}$

$\text{Best \: regards ! }$

~ $\text{TheAnimeGirl}$

5 0

3 years ago

8 and 2/3% into fraction and decimal

siniylev [52]

26/3 (improper fraction) 8.667

8 0

3 years ago

D1v1d3, wr1t3 1n s1mpl3st f0rm<br><br> 2 <img src="https://tex.z-dn.net/?f=%5Cfrac%7B7%7D%7B9%7D" id="TexFormula1" title="\frac{

SOVA2 [1]

Answer:

25/18

Step-by-step explanation:

6 0

3 years ago

One-third of the seventh grade class bought

Irina18 [472]

Answer:

about 58 7th graders attended the dance

Step-by-step explanation:

quick maths

4 0

3 years ago