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3 years ago

What is the minimum----------------------------------

Mathematics

1 answer:

Lena [83]3 years ago

5 0

Answer: A (-2,5)

Step-by-step explanation:

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PLEASE HELP EASY!!

Orlov [11]

Answer:

$2000

Step-by-step explanation:

The amount of interest you pay (for simple interest) is the product of the original amount, the interest rate and the time in years. Let x be the original amount (how much money she borrowed):

720=x(0.09)(4)

720=0.36x

x=2000

8 0

3 years ago

Find the area of each circle. Use 3.14 for the value of pi. Round your answer to the nearest tenth. Do NOT include units in your

frozen [14]

Answer:

12.6

Step-by-step explanation:

The equation for a circle's area is $A=\pi r^2$ .

We can use this equation to end up with A=(3.14)4

And 3.14 times 4 is 12.56.

Then we have to round to the nearest tenth.

Therefore your answer is 12.6

Hope this helped! :)

6 0

3 years ago

You are the treasurer for a local charity. At the beginning of the month the balance was $820.64. The charity received donations

dsp73

<span>ed donations of $500.00, $55.00 and $25.00. You have an electric bill of $40.64, bill for postage of $12.75, and rent for $445.00</span>

3 0

3 years ago

Read 2 more answers

Two quantities are related, as shown in the table:

Mnenie [13.5K]

Given:

The table of values.

To find:

The equation that best represents the relationship.

Solution:

From the given table it is clear that the value of x increasing by 2 and the value of y increasing by 3. Since y is increasing at a constant rate with respect to x, therefore the given table represents a linear relationship.

Consider any two points from the given table. Let the two points are (2,2) and (4,5). So, the equation of the line is

$y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)$

$y-2=\dfrac{5-2}{4-2}(x-2)$

$y-2=\dfrac{3}{2}(x-2)$

$y-2=\dfrac{3}{2}(x)+\dfrac{3}{2}(-2)$

On further simplification, we get

$y-2=\dfrac{3}{2}(x)-3$

$y=\dfrac{3}{2}(x)-3+2$

$y=\dfrac{3}{2}(x)-1$

Therefore, the correct option is A.

6 0

3 years ago

Subtraction with renaming 9 3/8 - 8 7/8 <br> please help me

BaLLatris [955]

Converting 9 3/8 to an improper fraction is 75/8. Converting 8 7/8 to an improper fraction is 71/8. Subtracting these, we get 75/8 - 71/8 = 4/8 = 1/2.
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Hope this helps!

7 0

3 years ago