3 years ago

How to add 5/12 + 1/4

Mathematics

1 answer:

LiRa [457]3 years ago

4 0

The answer to this question is 23

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Write the augmented matrix for the following system of equations. y + 2x = 0 -3x + 2y = -2

beks73 [17]

Answer:

sorry never seen this

Step-by-step explanation:

5 0

3 years ago

How do you simplify this? 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.

_____

How to factorise :-

NUMERATOR $\downarrow$

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

Factor out xy.

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

DENOMINATOR $\downarrow$

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

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 $\downarrow$

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

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3 years ago

Write two word phrases for t+23

bixtya [17]

For a sum of a number t and 23
t plus 23

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3 years ago

How much will two points cost on a $175,000 mortgage?

Triss [41]

43 $3500.00

because you must calculate $175,000.00*.02 so when that is multiplied it equalos $3500.00

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Need help with this question!

rosijanka [135]

Not sure:((((((( sorrryyyy

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3 years ago

Read 2 more answers