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3 years ago

Find the perimeter of a rectangle that had a length of 2x+ 7 and a width of 5x

Mathematics

1 answer:

JulijaS [17]3 years ago

5 0

The answer to the question

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Help please please please please

Papessa [141]

Answer:

A. {x| x≠ 0}

Step-by-step explanation:

As per the graph, the domain can get any value but zero

Correct option is A. {x| x≠ 0}

6 0

3 years ago

Brockman Corporation's earnings per share were $3.50 last year, and its growth rate during the prior 5 years was 7.0% per year.

fredd [130]

Answer:

The number of years it would take is $n = 2 \ years$

Step-by-step explanation:

From the question we are told that

The earning per share is $P =$ $3.50

The growth rate is r = 7.0%

The duration is $t = 5 \ years$

Generally the future value is mathematically represented as

$A = P(1 + \frac{r}{100} )^n$

Where P is the present value

n is the time period

A is the future value which is mathematically evaluated as

$A = 3 * P$

substituting value

$A = 3 * 3.50$

$A =$ $ 10.5 0

$A = P(1 + \frac{r}{100} )^n$

$10.5 = 3.5(1 + \frac{7}{100} )^n$

$10.5 = 3.225^n$

Taking log of both sides

$log 10.5 = nlog 3.225$

$1.0212 = n(0.5085)$

$n = \frac{1.0212}{(0.5085)}$

$n = 2 \ years$

4 0

3 years ago

What does 58x9234=????

Troyanec [42]

Answer:

535572

Step-by-step explanation:

Np just for a friend

5 0

3 years ago

Plis help with this. - - -

madreJ [45]

Answer: 16

Step-by-step explanation:

multiplying by negative exponents can be a little tricky. So (1/4x)^-2 becomes 16/x^2 = __/x^2 so the missing number is 16

4 0

3 years ago

X2-5x+10=0 is it quadratic equation? how can i identify the value of a,b,c? help

natali 33 [55]

A= 1
B= -5
C= 10

In order to figure it out, you can think about it like this..

4 0

3 years ago