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3 years ago

I need an answer ASAP.

Mathematics

1 answer:

melisa1 [442]3 years ago

7 0

6 positive tiles because there’s 6 negative so 6 positive will cancel it out

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A bag of rice weighs 2.5 pounds. How many ounces is that?

blondinia [14]

40 ounces is 2.5 pounds because each pound is 16 ounces

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3 years ago

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Simplify polynomial. 3f-5g-f-2g

ankoles [38]

Combine like terms
3f - 5g - f - 2g...lets do some rearranging to make it easier

3f - f - 5g - 2g =
2f - 7g <===

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3 years ago

Help math math math ASAP

nikitadnepr [17]

Answer:

Step-by-step explanation:

parallel lines have the same gradient,

and for y = 3x-2; m= 3

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2 years ago

3. Formulate 900 lbs of a 35% CP ration using Soybean Meal (46% CP) and Oats (12% CP). How many pounds of soybean meal will be u

Anarel [89]

Answer:

The amount of Soyabean = 608.82 pounds.

The amount of Oats = 900-608.82 = 291.18 pounds.

Step-by-step explanation:

Given that the Soybean Meal has 46% CP and Oats has 12% CP.

The total amount of ration is 900 lbs of 35% CP.

Let x pounds of Soyabean has been used, so,

the amount of Oats = 900-x lbs.

The CP amount in 900 lbs mixture will be equal to the sum of CP amounts in x lbs Soyabean and 900-x lbs Oats, i.e

35% of 900 = 46% of x + 12% of (900-x)

$\Rightarrow \frac{35}{100}\times 900=\frac{46}{100}\times x+\frac{12}{100}\times (900-x)$

$\Rightarrow 35\times 900 = 46x + 12\times 900 - 12 x$

$\Rightarrow 34x= 900(35-12)$

$\Rightarrow x = (900\times 23)/34$

$\Rightarrow x = 608.82$ lbs.

So, the amount of Soyabean = 608.82 pounds.

The amount of Oats = 900-608.82 = 291.18 pounds.

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2 years ago

How can you use similar triangles to solve problems?

mars1129 [50]

Answer:

you can use similar triangle to make known degrees in problems to make then easier to solve. With similar triangle, the angles are the same, but the scale is different. So by using this, one can solve both at the same time, and just just scale up the smaller one or scale down the larger, by the given/found scale.

Step-by-step explanation:

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3 years ago

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