2 years ago

A candy bag contains 13 green, 2 blue, 10 red, and 5 orange candies. You choose 4 candies from the bag without looking

Mathematics

1 answer:

lukranit [14]2 years ago

4 0

Answer:

No more than half of the candies drawn are blue

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55°<br> Find the measure of each angle indicated.<br> 70°

bezimeni [28]

Answer:

Step-by-step explanation:

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3 years ago

The diameter of a circle is 10 cm. Find its area in terms of π.

lutik1710 [3]

Answer:

7.9577cm^2

Step-by-step explanation:

10 = 2 * r * pi

==> r = 5/pi

area = r * r * pi = 25/pi = 7.9577cm^2

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2 years ago

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An equilateral triangle has a perimeter of 15x + 3. What is the length of each side of the triangle?

maw [93]

An equilateral triangle have 3 congruent sides.

Divide the total (15x +3) by 3

(15x + 3)/3 = 5x + 1

Each side's length is 5x + 1

hope this helps

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3 years ago

Best explained and correct answer gets brainliest.

kipiarov [429]

total = 2372* (1+0.045)^20=

2372*1.045^20=

2372 * 2.411714025= 5720.585

she will have 5720.59 in 20 years

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3 years ago

La funcion que representa el beneficio obtenido por una empresa si vende x unidades de uno de sus productos es f(x)= -70x^2+2800

DerKrebs [107]

Answer:

$20$

Step-by-step explanation:

La función es

$f(x)=-70x^2+2800x-45000$

Diferenciando con respecto a $x$ obtenemos

$f'(x)=-140x+2800$

Igualar con cero

$0=-140x+2800\\\Rightarrow x=\dfrac{2800}{140}\\\Rightarrow x=20$

Doble derivada de la función

$f''(x)=-140$

Entonces, la función es máxima cuando el número de unidades vendidas, $x=20$ ,

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3 years ago