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3 years ago

How much interest will be earned in 3 years from $730 placed in savings account at 6.5% simple interest

Mathematics

1 answer:

Paul [167]3 years ago

4 0

<span>$142.35 should be your answer.</span>

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(5x – 3y + 8) + (-3x + 6y - 3)

Wewaii [24]

Answer:

2x+3y+5

Step-by-step explanation:

Firstly, we remove the parenthesis since there is nothing in front of it.

There is a “+” sign in front of the parenthesis, it stays the same.

Secondly, we combine like terms. We combine the x’s, the y’s, and the normal numbers without a variable.

Finally, after combining the like terms. You end up with “2x+3y+5”.

8 0

3 years ago

Is 1/3, 7/21 proportion

aliina [53]

Answer:

1/3

Step-by-step explanation:

6 0

2 years ago

If f(x) = (2x^3 − 4)^6, then what is f '(x)?

Dominik [7]

The correct answer is:

6(2x^3-4)^5(6x^2)

Explanation:

That is the derivative after you differentiate using the Chain Rule.

4 0

2 years ago

Write the equation of the line in fully simplified slope-intercept form.

fiasKO [112]

$y = -\frac{1}{2}x - 1$

Step-by-step explanation:

Let's pick two points on the line: $P_1(-4, 1)$ and $P_2(2, -2).$ Let's calculate the slope of this line using these points:

$m = \dfrac{y_2 - y_1}{x_2 - x_1} = \dfrac{-2 - 1}{2 - (-4)} = -\dfrac{1}{2}$

With this value of the slope, we can write the general slope-intercept form of the equation as

$y = -\frac{1}{2}x + b$

To solve for the y-intercept b, let's use either P1 or P2. I'm going to use P2:

$-2 = -\frac{1}{2}(2) + b \Rightarrow b = -1$

Therefore, the slope-intercept form of the equation is

$y = -\frac{1}{2}x - 1$

6 0

2 years ago

La regla de Ruffini es un procedimiento que nos permite dividir fácilmente un polinomio cuando el divisor es un binomio de la fo

Zepler [3.9K]

Answer:

si como estas chico

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers