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2 years ago

Im so confused so PLS HHELP !!!!!! ;-;

Mathematics

1 answer:

nlexa [21]2 years ago

7 0

Answer:

Step-by-step explanation:

let -2/3 be the rational number and 9 be the positive real number

according to the given of indices this tis can be written as

$9^{-2/3}$

$(3)^{2*-2/3}$

$3^{-4/3}$

1/3^4/3

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A tube feeding formula contains 6 grams of protein per each 80 ml of the formula. If the patient needs 120 grams of protein per

Anit [1.1K]

Answer:

1600 ml.

Step-by-step explanation:

Let x represent amount of tube-feeding formula.

We have been given that a tube feeding formula contains 6 grams of protein per each 80 ml of the formula.

To solve our given problem, we will use proportions as:

$\frac{x}{\text{120 gram}}=\frac{\text{80 ml}}{\text{ 6 grams}}$

$\frac{x}{\text{120 gram}}*\text{120 gram}=\frac{\text{80 ml}}{\text{ 6 grams}}*\text{120 gram}$

$x=\text{80 ml}*20$

$x=\text{1600 ml}$

Therefore, the patient should get 1600 ml of tube feeding formula every day.

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3 years ago

Select the correct answer.

ki77a [65]

Answer:

d 68

Step-by-step explanation:

do not know hope it maybe might help you sorry wish i could help

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3 years ago

Solve each problem -233 minus (-233) 31 minus (-8) -103 minus (-575)

aliya0001 [1]

-233 minus (-233)
-233 -(-233)
-233 + 233
0

31 minus (-8)
31 - (-8)
31 + 8
39

-103 - (-575)
-103 + 575
472

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2 years ago

The scale on a map is 1:25000

insens350 [35]

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2 years ago

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Circumference of the circle

Alja [10]

Answer:

37 5/7

Step-by-step explanation:

use formular it will be 2pie -22/7 ×radius

since we have been given only radius it will be

2×22/7×6=37 5/7

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2 years ago

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