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Dahasolnce [82]

3 years ago

11

Need this ASAP!!!

2 answers:

RUDIKE [14]3 years ago

7 0

Answer:

c.

to eliminate waste from the body

Step-by-step explanation:

The excretory system is the system of an organism's body that performs the function of excretion, the bodily process of discharging wastes. The Excretory system is responsible for the elimination of wastes produced by homeostasis.

Assoli18 [71]3 years ago

7 0

Answer: To eliminate waste from the body.

Step-by-step explanation:

Some of the organs in the excretory system are kidneys, liver, and large intestines. These are known for passing waste and creating urine. As well as filtering out toxic things in food and liquid like alcohol.

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How do you simplify this?<br>x²y+xy² / y²+2/5 × xy

polet [3.4K]

$\huge \boxed{\mathbb{QUESTION} \downarrow}$

How do you simplify this?
x²y+xy² / y²+2/5 × xy

$\large \boxed{\mathbb{ANSWER\: WITH\: EXPLANATION} \downarrow}$

$\sf\frac{ { x }^{ 2 } y+x { y }^{ 2 } }{ { y }^{ 2 } + \frac{ 2 }{ 5 } \times xy } \\$

Factor the expressions that are not already factored.

_____

<u>How </u><u>to</u><u> factorise</u><u> </u><u>:</u><u>-</u>

<u>NUMERATOR</u> $\downarrow$

$\sf \: x ^ { 2 } y + x y ^ { 2 }$

Factor out xy.

$\sf \: xy\left(x+y\right)$

<u>DENOMINATOR</u> $\downarrow$

$\sf{ y }^{ 2 } + \frac{ 2 }{ 5 } \times xy \\$

Factor out 1/5.

$\sf \: {\frac{1}{5}y\left(2x+5y\right)} \\$

_____

Continuing...

$\sf\frac{xy\left(x+y\right)}{\frac{1}{5}y\left(2x+5y\right)} \\$

Cancel out y in both the numerator and denominator.

$\sf\frac{x\left(x+y\right)}{\frac{1}{5}\left(2x+5y\right)} \\$

Expand the expression.

$\sf\frac{x^{2}+xy}{\frac{2}{5}x+y} \\$

This can further simplified to as $\downarrow$

$= \boxed{\boxed{\bf\frac{5x\left(x +y\right)}{2x+5y}}}$

3 0

3 years ago

Solve this equation, <br> -13m=-377

lozanna [386]

-13m = -377
m= -377/-13
m=29
the negatives cancel out. so just do 377/13 which equals 29

5 0

3 years ago

Select the best answer for the question.

LiRa [457]

Answer: the answer is B

Step-by-step explanation:

8 0

3 years ago

If you know the rest of the answers pls help me

netineya [11]

Answer:

.45 times 6= 2.7

29 times 8 =232

.62 times 19 = 11.78

8.7 times 12=104.4

11.9 times 4 = 47.6

Step-by-step explanation:

3 0

2 years ago

Write the next three terms in each sequence. Describe the pattern rule. in algebraic form. for example: 2, 6, 10, 14, 18, 24, 28

loris [4]

Answer:

C

Step-by-step explanation: The rule is you add 1 more each numer. Continuing this it would be 15,21,28, etc.

5 0

2 years ago