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trapecia [35]
3 years ago
9

Cuál es el área de superficie de una esfera con un diámetro de 10 mm ? Redondea al número entero más próximo

Mathematics
1 answer:
Liula [17]3 years ago
6 0

Step-by-step explanation:

¡Hola a todos!

Usa la fórmula para una esfera:

V=\frac{4}{3} \pi r^3

V=\frac{4}{3} \pi (125)\\V=523.59877 mm^3

No soy un hablante nativo de español, así que esto puede ser un poco confuso, ¡pero espero que ayude!

:)

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Lisa [10]
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3 years ago
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Adar, Chi, and Melissa each left the party by themselves. In how many different orders can they leave?
borishaifa [10]

Answer:

6

Step-by-step explanation:

3*2*1

6 0
3 years ago
Donatello Co. has identified an activity cost pool to which it has allocated estimated overhead of $9,600,000. It has determined
ahrayia [7]

Answer:

option (a) Widgets $2,400,000, Gadgets $1,800,000, Targets $5,400,000

Step-by-step explanation:

Data provided in the question:

Allocated estimated overhead = $9,600,000

Expected use of cost drivers for the activity = 800,000 inspections.

Inspections required by Widgets = 200,000

Inspections required by Gadgets = 150,000

Inspections required by Targets = 450,000

Therefore,

Total overhead per activity = \frac{\textup{estimated overhead}}{\textup{Total activity}}

= \frac{\textup{9,600,000}}{\textup{800,000 }}

= $12 per activity

Thus,

Overhead allocated to Widgets = 200,000 × 12 = $2,400,000

Overhead allocated to Gadgets = 150,000 × 12 = $1,800,000

Overhead allocated to Target = 450,000 × 12 = $5,400,000

Hence, The correct answer is option (a)

8 0
3 years ago
I’ll award you brainliest if you answer This question
guajiro [1.7K]

Answer:

$2353 at 12.5% and $7647 at 8.25%

Step-by-step explanation:

I'll say a is the amount he invested in one market, and b is the amount in the other.

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multiplying the investments with the percentages and adding them together will give the total earned interest.

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Use substitution to solve for a.

0.125a + 0.0825(10000 - a) = 925

0.125 a + 825 - 0.0825a = 925

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a = 2352.94

Use substitution to find b

b = 10000 - 2352.94

b = 7647.06

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$2353 and $7647

6 0
3 years ago
the triangle and square shown below have the same perimeter . what is the length of one side of the square
qaws [65]

Answer:

If "x" = 1 then triangle perimeter = 12 and square perimeter = 12

So, one side of the square = (x +2) = (1 + 2) = 3


Step-by-step explanation:


8 0
3 years ago
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