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3 years ago

2(5x+4) =10x+6 is this equation always, sometimes or never true? Asap please

2 answers:

6 0

The equation is never true because you have to multiply 2 with all numbers in the parentheses. Therefore

2(5x +4) = 10x + 8.

Because 2 x 4 is not 6 but 8

BartSMP [9]3 years ago

5 0

Never true because it does not equal to it.

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Log x + log (2x-1) = log 6

Brilliant_brown [7]

Answer:

x = 2

Step-by-step explanation:

logx + log(2x - 1) = log 6

Apply log rules,

x(2x - 1) = 6

2x^2 - 1x = 6

x = 2 (true) or x = -3/2 (False)

8 0

2 years ago

Given the formula p=k*2 w, find the value of p if k= 5 and w= - 3

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P=-75 step-by-step solved it

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2 years ago

A person borrows $50000 loan from bank at a rate of 10% for 5 years compounded yearly.

Hatshy [7]

<h3>Given:</h3>

P= $50,000
R= 10%
T= 5 years

P= Principal amount
R= Rate of interest
T= Time period

<h3>Solution:</h3>

$\large\boxed{Formula: A= P(1+ \frac{R}{100}{)}^{T}}$

Let's substitute according to the formula.

$A= 50000(1+ \frac{10}{100}{)}^{5}$

A= $80525.5

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$\large\boxed{I= A-P}$

We'll have to deduct the total amount from the principal amount.

Let's substitute according to the formula.

$I= 80525.5-50000$

I= $30525.5

Hence, the total amount paid after 5 years is $80525.5 and $30525.5 was paid as interest.

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2 years ago

Diagram shows 4 points on a Cartesian plane. *Calculate the distance between points C and D.

pogonyaev

3 units is the answer you're looking for

5 0

3 years ago

(6x + 3) + (3 + x^4)

olganol [36]

The answer is: x^4+6x+6

3 0

3 years ago

Read 2 more answers