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ch4aika [34]
2 years ago
14

En una nevería, si deseas consumir algún paquete de snacks tiene un costo de $30 y no te cobran la admisión. Si consideras x a l

a cantidad de snacks que consumas, y al costo de las mismas con y, elabora una función algebraica para calcular el costo de 0, 1, 2, 3 y 4 snacks. Elabora una tabla y grafícalo. Eje x de uno en uno, eje y de 15 en 15 d) Otra nevería, si deseas consumir algún paquete de snacks tiene un costo de $10 pero te cobran $30 la admisión. Si consideras x a la cantidad de snacks que consumas, y al costo de las mismas con y, elabora una función algebraica para calcular el costo de 0, 1, 2, 3 y 4 snacks. Elabora una tabla y grafícalo. Eje x de uno en uno, eje y de 15 en 15 Suponiendo que consumes 4 snacks, ¿En cuál neverías gastas menos dinero al asistir?
Mathematics
1 answer:
Pavel [41]2 years ago
3 0

Answer:

goihgtf hhhiittr edfyji hrtioomg trion.

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) We throw 9 identical balls into 7 bins. How many different ways are there to distribute these 9 balls among the 7 bins such th
ArbitrLikvidat [17]

Answer:

28 ways

Step-by-step explanation:

After placing 1 ball in each of the seven bins, there are two balls left.

If we place both balls in a single bin, there are 7 different ways to place the balls (place both on bins 1 through 7).

If we place each of the remaining balls in a different bin, the number of ways to place the balls is:

n_2=\frac{7!}{(7-2)!2!}=7*3=21

The total number of ways to distribute those balls is 21 + 7 = 28 ways.

3 0
3 years ago
How many cubic feet are in 3 cubic yards?
dimaraw [331]
For every cubic yard, it equals to 27 cubic feet.

So, could have this fraction \frac{27 feet^3}{1 yards^3}
And we want to convert 3 cubic yards into cubic feet.

We can express 3 cubic yards as \frac{3 yards^3}{1}

Now multiply the \frac{3 yards^3}{1} fraction by the second fraction or the reciprocal of the second fraction to cancel out the yards^3 units.

\frac{3 yards^3}{1} * \frac{27 feet^3}{1 yards^2} =  \frac{81 feet^3}{1}

So, 3 cubic yards to equal to 81 cubic feet.
4 0
2 years ago
There are 14 apples in a basket. 6 of these apples are green. the rest of them are red.
kobusy [5.1K]
8:14 is ratio to red to all apples
8:6 is the ratio to green apples

5 0
2 years ago
Can some explain how to do this?
zepelin [54]

Answer:

  • Exact Area = 210.25pi - 210
  • Approximate Area = 450.185

The units for the area are in square inches or in^2. The approximate value shown above is when using pi = 3.14

=============================================================

Explanation:

Use the pythagorean theorem to find the length of the hypotenuse

  • a = 20
  • b = 21
  • c = unknown

a^2 + b^2 = c^2

20^2 + 21^2 = c^2

400 + 441 = c^2

c^2 = 841

c = sqrt(841)

c = 29

The hypotenuse is 29 inches long. This is the diameter of the circle. Half of that is the radius at r = d/2 = 29/2 = 14.5 inches.

The area of the circle is...

A = pi*r^2

A = pi*(14.5)^2

A = pi*210.25

A = 210.25pi

Which is exact in terms of pi

We'll subtract off the triangular region as this isn't shaded in. The area of the triangle is base*height/2 = 20*21/2 = 420/2 = 210 square inches.

So the shaded region is therefore 210.25pi - 210 square inches

This approximates to 210.25*3.14 - 210 = 450.185 when using the approximation pi = 3.14; use more decimal digits of pi to get a more accurate value.

4 0
3 years ago
Explain Washington's choices regarding the Battle of Trenton and why he needed to make such a tough choice
evablogger [386]

Answer:

They gave Americans confidence that victory over Britain was possible. You are welcome. :)

Step-by-step explanation:

7 0
3 years ago
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