A chef cooked 5 kg of mashed potatoes for a dinner party. If the guest ate only 1/12 of the amount he cooked. How much did the eat?

Hi There

The answer is D

7,-4

Hint : The coefficient is the number that multiply the variable

7x²-4x+6

7 and -4 is the coefficient

x² and x are the variables

6 is the constant

I hope that's help :)

Final answer:

To find the distance fallen, substitute the given velocity into the equation and solve for h. To find the power being used, substitute the given current and resistance into the equation and solve for P.

Explanation:

1. To find the distance that an object has fallen if its velocity is 96 feet per second, we need to use the given equation v = 8h^(1/2). We'll substitute 96 for v in the equation and solve for h:

96 = 8h^(1/2)

To isolate h, we'll divide both sides of the equation by 8:

12 = h^(1/2)

To get rid of the exponent, we'll square both sides of the equation:

144 = h

Therefore, the object has fallen a distance of 144 feet.

2. The equation IR^(1/2) = √P represents the relationship between current (I), power (P), and resistance (R). We're given that I = 2.5 amps and R = 16 ohms. We'll substitute these values into the equation and solve for P:

(2.5)(16)^(1/2) = √P

(2.5)(4) = √P

10 = √P

To isolate P, we'll square both sides of the equation:

100 = P

Therefore, the appliance is using 100 watts of power.

Learn more about Rational Exponents here:

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An accurate description of early Native Americans would be hundreds of Indian peoples, tribes, languages, and ways of life.

• Indigenous Native Americans were the inhabitants of the New World.
• There were hundreds of groups, which followed their tribal language, customs and rituals.
• Native Indians had always considered nature as sacred because their life revolved around the environment.
• The Native Indians define nature as spiritual and sacred because it brings lives.
• They did not own land as it was part of nature.
• The Native Americans were spread all over America.

Therefore we can conclude that early Native Americans led a harmonious life balancing nature and their ways of life.

Thus option B. is correct answer.

Learn more about "the Native America" here:

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Answer:

2, 20 , 200.

Step-by-step explanation:

Given:In the number 222 .

To find: what is the relationship between the 2s.

Solution: We have given that  number 222 .

We can see that there is three 2's

First 2 from right is at ones place = 2.

Second 2 from right is at tens place = 20

Third 2 from right is at the hundred place = 200.

Therefore,  2, 20 , 200.