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bearhunter [10]

3 years ago

7

How much is 2 3/4 cup plus 2 3/4 cup

2 answers:

Viefleur [7K]3 years ago

5 0

Answer:

5.5 US cups

Step-by-step explanation:

valentina_108 [34]3 years ago

4 0

5.5 US cups. Its Addition

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Masja [62]

4*4=16.

16*14=

64

V: 64

3 0

3 years ago

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Dennis_Churaev [7]

Answer:

y = -2x+4

Step-by-step explanation:

the equation of the line there is: y = -2x+8

The parallel line to this one should have the same slope as the first one(-2x)

Parallel lines always have the same slopes

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3 years ago

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Ugo [173]

Step-by-step explanation:

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3 years ago

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Usimov [2.4K]

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6 0

4 years ago

There are some goats, cows and, sheep. 2/5 of the animals were goats. There were three times as many sheep than cows. If there w

kobusy [5.1K]

Answer:

81 sheep were there on the farm

Step-by-step explanation:

Consider the provided information.

Let x represents the number of goats.

y represents the number of cows.

z represents the number of sheep.

Therefore, the total number of animals are x+y+z

2/5 of the animals were goats. This can be written as:

$\frac{2}{5}(x+y+z)=x$

There were three times as many sheep than cows.

$z=3y$

There were 45 more goats than cows,

$x=45+y$

Substitute the value of x and z in equation 1.

$\frac{2}{5}(45+y+y+3y)=45+y$

$\frac{2}{5}(45+5y)=45+y$

$2(9+y)=45+y$

$18+2y=45+y$

$y=27$

Hence, there are 27 cows.

Substitute the value of y in $x=45+y$

$x=45+27$

$x=72$

Therefore, there are 72 goats.

Substitute the value of y in $z=3y$

$z=3(27)$

$z=81$

Thus, there are 81 sheep.

6 0

3 years ago