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2 years ago

15

clara compro 3/4 de kilo de manzanas, una libra de peras y determinada cantidad de durasnos.si el peso total de la fruta fue 3 3

/4 kilos cuantos kilos de durazno compro clara

1 answer:

victus00 [196]2 years ago

7 0

Esto te ayudaria es el primero

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Adele also must choose between leather or cloth seats for her vehicle. Leather seats come in three color choices; brown, black,

Marina86 [1]

So we have
2 choices for cloth
3 choices for leather
2 choices for cloth

we have to multiply each individually
we just add them
3 leather+2 cloth=5 choices

she is wrong
because the asnwer is 5

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2 years ago

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Consider this equation: -2x - 4 + 5x = 8 Generate a plan to solve for the cariable. Describe the steps that will be used.

nordsb [41]

We are given the function –2x – 4 + 5x = 8 and is asked in the problem to solve for the variable x in the function. In this case, we can first group the like terms and put them in their corresponding sides:

-2x + 5x =8+4
Then, do the necessary operations.

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2 years ago

the diameter of a football is five times the diameter of a cricket ball ratio of surface area of football and cricket ball is

LenKa [72]

Answer:

25 : 1

Step-by-step explanation:

The diameter of the football is 5 times the diameter of the cricket ball. This means that the radius of the football is also 5 times the radius of the cricket ball.

Let the radius of the football be R.

Let the radius of the cricket ball be r.

This implies that:

R = 5r

Both balls are spherical.

The surface area of the cricket ball is given as:

$a = 4\pi r^2$

The surface area of the football is given as:

$A = 4\pi R^2$

$=>A = 4\pi (5r)^2\\\\A = 100\pi r^2$

Therefore, the ratio of their surface areas is:

A : a

$100\pi r^2 : 4\pi r^2$

= 100 : 4

25 : 1

5 0

2 years ago

The diagram above contains contradictory information. Explain the contradiction.

Anarel [89]

Since these are alternate interior angles, they should be congruent. Equating the measures given:
-x - 30 = 5x - 30
x = 0
However, this is not true, since the diagram clearly shows that there is a positive angle between them.
The best answer is choice B.

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2 years ago

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The distance between New York and Philadelphia by railroad is 90 miles; the distance between them by river and ocean is 240 mile

VladimirAG [237]

Start with 90/240, then reduce the fraction
you can reduce by dividing each by 10 to get 9/24
reduce more from there, seeing that each number can be divided by 3
9/3 = 3
24/3 = 8
answer 3/8

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2 years ago