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2 years ago

What is the probability of the spinner landing on 1 or 3

Mathematics

1 answer:

yan [13]2 years ago

7 0

Answer:

Assuming there are 3 possibilities for the spinner, the answer is $\frac{2}{3}$

Step-by-step explanation:

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28 + 24 as a product of two factors using the GCF and the distributtive property

Sloan [31]

Answer:

28 + 24 as a product of two factors is 4(7 + 6)

Step-by-step explanation:

GCF is the greatest common factor of two numbers

Let us find the GCF of the given numbers 28 and 24

∵ 28 = 1 × 28, 2 × 14, 4 × 7

∴ The factors of 28 are 1, 2, 4, 7, 14, 28

∵ 24 = 1 ×24, 2 × 12, 3 × 8, 4 × 6

∴ The factors of 24 are 1, 2, 3, 4, 6, 8, 12, 24

→ Find the common factors of them

∵ The common factors of 28 and 24 are 1, 2, 4

∵ The greatest factor of them is 4

∴ The GCF = 4

→ Write 28 as 4 × 7 and 24 as 4 × 6

∵ 28 = 4 × 7 and 24 = 4 × 6

∴ 28 + 24 = 4 × 7 + 4 × 6

→ Take 4 as a common factor

∵ 4 × 7 + 4 × 6 = 4(7 + 6) ⇒ distributive propoerty

∴ 28 + 24 = 4(7 + 6)

∴ 28 + 24 as a product of two factors is 4(7 + 6)

8 0

2 years ago

A manufacturing company is expected to pay a dividend of br. 1.25 per share at the end of the year (D1=br.1.25). The stock sells

Mama L [17]

Answer:

the equilibrium expected growth rate is 6.65%

Step by step Explanation:

We were given stock sold per share of $32.50

Dividend per share =$1.25

Required Return rate = 10.5%

Then we can calculate Percentage of Dividend for share as;

dividend of br. 1.25 per share at the end of the year (D1=br.1.25)

= 1.25×100= 125

Let the dividend percentage = y

stock sold per share × y= 125

125= 32.50y

y = 125/32.50

y= 3.85

y= 3.85*100%

Then the Dividend percentage = 3.85%

Growth rate=(required rate of return -Dividend percentage)

= 10.5 - 3.85 = 6.65

Therefore, the equilibrium expected growth rate is 6.65%

3 0

3 years ago

Which is the simplified form of the expression (6 to the power of -2 times 6 to the power of 5) to the -3rd power?

julsineya [31]

Answer:

B. 1/6^9

Step-by-step explanation:

6^-2 = 1/6^2

1/6^2 * 6^5 = 6^5/6^2 = 6^3

6^(3 * -3) = 6^-9= 1/6^9

7 0

3 years ago

Read 2 more answers

Last month, the daily balance in Joana's credit card account was $1,000 for 9 days, $750 for 10 days, $850 for 4 days, and $900

FrozenT [24]

Answer:

$Average = \$873$

Step-by-step explanation:

Given

$1000 for 9 days

$750 for 10 days

$850 for 4 days

$900 for other days

Required

Compute the daily average

First, we need to compute the number of days her balance is $900

Assuming the billing cycle is 30 days;

$Number\ of\ days = 30 - (9 + 10 + 4)$

$Number\ of\ days = 30 - 23$

$Number\ of\ days = 7$

The Average is then calculates using:

$Average = \frac{\sum fx}{x}$

$Average = \frac{1000 * 9 + 750 * 10 + 850 * 4 + 900 * 7}{9 + 10 + 4+ 7}$

$Average = \frac{26200}{30}$

$Average = 873.333333333$

$Average = \$873$ --- Approximated

3 0

3 years ago

The formula to find the period of orbit of a satellite around a planet is (T^2) = (4pi^2/ gm) r3 where r is the orbit’s mean rad

Inga [223]

See the attached graphic to see this solved for "r".
You should be very careful about stating the units for each of those variables.
time in seconds
radius in meters
mass in kilograms
G = 6.674 x 10^-11 m^3 / (kilograms * seconds²)
Also, it would be worth your while to go to this web page http://www.1728.org/kepler3a.htm
It has a calculator and other information about Kepler's Third Law.

7 0

3 years ago