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2 years ago

A circle has a diameter of 16 m. What is its circumference

Mathematics

1 answer:

Sav [38]2 years ago

5 0

The answer should be 50.24 m

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Jean’s salary last month was $3200. Because of worse beneficial result of her company, this month her salary decreased to $2720.

vesna_86 [32]

Answer:

15%.

Step-by-step explanation:

3200 x .15 = 480

3200 - 480 = 2720

Feel free to let me know if you need more help! :)

5 0

3 years ago

Calculate the product using partial products.

GrogVix [38]

7,680
To my knowledge, but if someone else answers, maybe trust them

3 0

3 years ago

What is the range of 2 4 2 6 1

sashaice [31]

4 6-2 = 4 you subtract the largest and smallest number to get the answer

6 0

3 years ago

Read 2 more answers

The product of two consecutive even numbers is 224. What are these two numbers?

Stells [14]

Answer:

14 and 16

Step-by-step explanation:

They are the ONLY consecutive even numbers

And also

x and (x+2)

x(x+2)=224 ( product of a number and the consecutive of that number)

x ²+ 2x-224=0

(x+16)(x-14) =0

x=-16 or 14

In this case 14 and (14+2) 14 and 16

The integers are either 14 and 16 or -14 and -16.

4 0

3 years ago

Norman purchased $420 of stock in Carnival Cruise Lines last week. That stock is now worth $525. Use your knowledge of percent c

zysi [14]

Answer:

The stock Norman purchased increased in its value by 25%.

Step-by-step explanation:

Original Value of the stock = $ 420

New(Current) value of the stock = $ 525

We have to find the percentage change in the value of stock. The formula to calculate the percentage change is:

$\text{Percentage Change}=\frac{\text{New Value - Original Value}}{\text{Original Value}} \times 100\%$

Substituting the given values into this formula results in:

$\text{Percentage Change}=\frac{525-420}{420} \times 100\% \\\\ \text{Percentage Change}=\frac{105}{420} \times 100\%\\\\ \text{Percentage Change}=0.25 \times 100\% \\\\ \text{Percentage Change}=25 \%$

A positive value of Percentage Change indicates a growth. This means that the stock Norman purchased increased in its value by 25%.

7 0

3 years ago