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2 years ago

Which expression is equivalent to one over fivem − 20?

Mathematics

2 answers:

Len [333]2 years ago

6 0

Answer:

$\large\boxed{\dfrac{1}{5(m-4)}}$

Step-by-step explanation:

One (1) over (fraction) five m (5m) - 20:

$\dfrac{1}{5m-20}$ <em>distributive</em>

$\dfrac{1}{(5)(m)-(5)(4)}=\dfrac{1}{5(m-4)}$

weeeeeb [17]2 years ago

4 0

Answer:

I'd say 1/5- 4m

Step-by-step explanation:

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A log-level model relating the natural logarithm of house price, y, to square footage was fit. The fitted model is stack ln (p r

Musya8 [376]

Answer:

$255,331

Step-by-step explanation:

Calculation for the estimated price

ln (price) =11.65 +0.000473*square foot

Square feet =1,692

First step is to find the ln (price)

ln (price) =11.65 +0.000473*1,692

ln (price)=12.450316

Last step is to calculate the Estimated price by using calculator to find the exponential of 12.450316

Estimated price=e^(12.450316)

Estimated price=$255,330.99

Estimated price=$255,331 Approximately

Therefore the estimated price of a house that is 1,692 square feet will be $255,331

7 0

3 years ago

Can y’all help me please<br> U need someone to explain it for me

faltersainse [42]

Answer:

There it is written Example 5 (hint)

Step-by-step explanation:

please follow me those all are watching this I will mark u all as Brainliest if u all will follow

6 0

2 years ago

1/2x-9=-25 what is your answer

Elodia [21]

First, let's only the expression with x stay on the let side: let's add 9 to both sides of the equation.

$\frac{1}{2} x-9+9=-25+9$
which is
$\frac{1}{2}x=-16$

now, let's multiply everything by 2:

$\frac{2}{2} x=-16*2$
$x=-32$

so the answer is -32!

4 0

2 years ago

Verify the identity. 4 csc 2x = 2 csc2x tan x

vlada-n [284]

Step-by-step explanation:

$4csc(2x) = 2csc^2(x) tan(x)$