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3 years ago

What is the answer to 8 3n/12=13?

Mathematics

1 answer:

Greeley [361]3 years ago

7 0

Does this say 8 × 3n/12=13? I want to be sure so I don't give you the wrong answer.

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Please help

Anettt [7]

Answer:

Step-by-step explanation:

7 0

2 years ago

Answer the question below please

PSYCHO15rus [73]

Answer:

x=7

Step-by-step explanation:

AC=3x+3 AB=-1+2x and BC=11

AC = AB + BC

ALL THE STEPS:

3 X + 3 = - 1 + 2 X + 11

3 X + 3 = 2 X + 10

3 X + ( - 2 X ) + 3 = 2 X + ( - 2 X ) + 10

X + 3 = 10

X + 3 + ( - 3 ) = 10 + ( - 3 )

X = 7

5 0

3 years ago

Read 2 more answers

$49.95 pair of shoes; 5% tax

Keith_Richards [23]

Answer:

$52.44

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is the value for X?

Luda [366]

Answer:

Step-by-step explanation:

6x + 4 + 73 + 73 = 180

6x + 150 = 180

6x = 30

x = 5

Those little marks on AB and BC denote congruence. That makes the triangle isoceles. That means the base angles are equal. Both 73.

Triangle Sum Theory states all angles of a triangle add to 180.

6 0

3 years ago

Find the corresponding effective interest rate for 3% per year compounded continuously?

jeyben [28]

Answer:

3.045%.

Step-by-step explanation:

We are asked to find the corresponding effective interest rate for 3% per year compounded continuously.

We will use effective interest formula to solve our given problem.

$r=e^i-1$ , where,

r = Effective interest rate,

e = Mathematical constant,

r = Interest rate in decimal form.

Let us convert given interest rate in decimal form.

$3\%=\frac{3}{100}=0.03$

Substitute values:

$r=e^{0.03}-1$

$r=1.030454533953517-1$

$r=0.030454533953517$

$r\approx 0.03045$

Convert into percentage:

$0.03045\times 100\%=3.045\%$

Therefore, the corresponding interest rate would be 3.045%.

3 0

3 years ago