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3 years ago

If cheese is $4.40 per kilogram me what should I pay for 200 Grammes

1 answer:

8 0

First convert grams to kilograms. 1 gram = .001 kilograms so 200 grams = 200 x .001 = .2 kilograms Now .2 of 4.40 = .2 x 4.40 = .88 cents for 200 grams

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Solve for the missing length and the other two angles in the triangle below

Klio2033 [76]

Answer:

AC = 3.72 units

Angles:

A = 132.6°

C = 27.4°

Step-by-step explanation:

AC² = 5² + 8² - 2(5)(8)cos(20)

AC² = 13.82459034

AC = 3.718143399

3.718143399/sin20 = 8/sinA

sinA = 0.7358944647

A = 180 - 47.38285134

A = 132.6171487

3.718143399/sin20 = 5/sinC

sinC = 0.4599340405

C = 27.38285134

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3 years ago

If A and B are independent events, P(A) = 0.25, and P(B) = 0.3, what is P(AB)?

Marrrta [24]

Answer:

$P(A) = 0.25, P(B= 0.3$

And if we want to find $P(A \cap B)$ we can use this formula from the definition of independent events :

$P(A \cap B) =P(A) *P(B) = 0.25*0.3= 0.075$

And the best option would be:

$P(A \cap B) =0.075$

Step-by-step explanation:

For this case we have the following events A and B and we also have the probabilities for each one given:

$P(A) = 0.25, P(B= 0.3$

And if we want to find $P(A \cap B)$ we can use this formula from the definition of independent events :

$P(A \cap B) =P(A) *P(B) = 0.25*0.3= 0.075$

And the best option would be:

$P(A \cap B) =0.075$

3 0

3 years ago

PLEASE HELP!!!!!!!! a2 - 10ab + 3b^2

Zielflug [23.3K]

Let's simplify step-by-step.

a2−10ab+3b2

There are no like terms.

Answer:

=a2−10ab+3b2

5 0

3 years ago

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weqwewe [10]

Answer:

A=6.72

R=2%

g(5)=215.04

Step-by-step explanation:

explanation is the picture.

HOPE THIS HELPED!!! HAVE A GREAT DAY!!!

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3 years ago

________ defines how much the portion is of the base

zysi [14]

The rate defines how much the portion is of the base.

6 0

3 years ago

Read 2 more answers