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3 years ago

Divide 7560 in the ratio 4:5

Mathematics

1 answer:

Goshia [24]3 years ago

6 0

Answer: 3360 4200

Step-by-step explanation: First add 4+9 you get 9. Divide 7560 by 9 you get 840. Then you times 840 by 4 you get 3360, Multiply 840 by 5 you get 4200.

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A european business has offered to donate to the Salvation Army, but they are requiring a detailed report on expenditures. Chase

dedylja [7]

Answer:

Both processes are correct.

Step-by-step explanation:

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In both cases the answer will be the same

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2 years ago

What is the surface area of this figure?

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3 years ago

Please i need your help to solve this question. I will give the brainliest.

Maksim231197 [3]

Step-by-step explanation:

The angle between vectors is given by

$\cos{\theta} = \dfrac{\vec{\textbf{a}}\cdot \vec{\textbf{b}}}{|\vec{\textbf{a}}||\vec{\textbf{b}}|}$

The magnitudes for the vectors are as follows:

$|\vec{\textbf{a}}| = \sqrt{a_x^2 + a_y^2 + a_z^2}$

$\:\:\:\:\:\:\:=\sqrt{(2)^2 +(-5)^2 + (3)^2} = 6.16$

$|\vec{\textbf{b}}| = \sqrt{b_x^2 + b_y^2 + b_z^2}$

$\:\:\:\:\:\:\:= \sqrt{(3)^2 + (1)^2 + (4)^2} = 5.10$

The dot product between the vectors is

$\vec{\textbf{a}}\cdot \vec{\textbf{b}} = (2)(3) + (-5)(1) + (3)(4) = 13$

Therefore, the angle between the two vectors is

$\cos{\theta} = \dfrac{\vec{\textbf{a}}\cdot \vec{\textbf{b}}}{|\vec{\textbf{a}}||\vec{\textbf{b}}|} = \dfrac{13}{(6.16)(5.10)}$

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2 years ago

In a survey of 135 adults,85 were empolyed

scoundrel [369]

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hope this helps

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2 years ago

Question 33

Marizza181 [45]

Answer:

I'm unsure if this is correct but, the answer should be $18,250,000.

- Starting price = $25,000

- Increases at the rate of 10% per year

- Value in 73 years = ?

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- 25,000 x 730 = $18,250,000

- Again, sorry if it's not right..

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2 years ago

Read 2 more answers

Divide 7560 in the ratio 4:5​

Divide 7560 in the ratio 4:5