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3 years ago

Many countries use gdp per capita to compare the - in

SAT

1 answer:

morpeh [17]3 years ago

6 0

Answer:

Many countries use GDP per capita to compare the quality of life in different countries.

Explanation:

GDP per capita is gross domestic product divided by the number of inhabitants of a country. GDP is the sum of all goods in a country, and the higher the GDP, the more it demonstrates how developed that country is, and can be classified among poor, rich or developing countries.

Per capita GDP is used as an indicator of a country's quality of life, because the richer the country is, the more its citizens benefit. For this reason, we can conclude that many countries use per capita GDP to compare the quality of life of different countries.

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when disinfecting pedicure equipment that holds water, once each week, the basin must be filled with a solution of water contain

svetlana [45]

In disinfecting pedicure equipment that holds water, once each week, the basin must be filled with a solution of water containing four cups of bleach for each gallon of water.

The statement is false.

A pedicure is a thorough foot treatment that is appropriate for both men and women. It entails grooming your cuticles, trimming, cutting, and shaping your toenails, exfoliating, moisturising, and massaging your feet, and, if preferred, painting your toenails.

Disinfecting pedicure is a process that is frequently carried out once every week, and it is finished just before the necessary end-of-day cleaning procedures are finished.

In this instance, the basin must be filled with a solution of water that, according to reports, contains around one teaspoon of 5.25% bleach for every gallon of water.

Therefore, the assertion that the basin must be filled with a solution of water containing four cups of bleach for every gallon of water in order to disinfect pedicure equipment that contains water once per week is untrue.

The complete question is

In disinfecting pedicure equipment that holds water, once each week, the basin must be filled with a solution of water containing four cups of bleach for each gallon of water.

Select True or False.

Learn more about pedicure equipment from

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4 0

1 year ago

Actually I didn't try the SAT Yet but how does the question comes

ycow [4]

I just took the pre-SAT. I thought it was going to be harder than it actually was. When I took it, it took 3 hours. The first part was reading passages and answer questions about it. That was 1 hour. The next part is on grammar. You look at sentences and figure out if they used the right set of words or punctuation. That was 45 min. The 3rd and 4th part was on math. On the third part there was like 12 multiple choice questions and like 4 problems you had to work out. The fourth part had like 21 multiple questions. and 4 problems you had to work out.

4 0

3 years ago

the volumes of two similar solids are 210 m3 and 1,680 m3. the surface area of the larger solid is 856 m2. what is the surface a

kolezko [41]

The surface area of the smaller solid is found to be 214 square meters.

<h3>What is Surface area?</h3>

The surface area is given as the sum of the area of all the faces of a three-dimensional object.

The same shape has equivalent ratio of the surface area to volume. It is given as:

$\rm \dfrac{\sqrt{area_1}}{\sqrt{area_2}}=\dfrac{\sqrt[3]{Volume_1} }{\sqrt[3]{Volume_2} }$

On considering the power of 6 at both the sides of the equation:

$\rm \dfrac{area_1^2}{area_2^2}=\dfrac{volume_1}{volume_2}$

Considering area 1 and volume 1 for the larger solid, and area 2 and volume 2 for the smaller solid, substituting the values give:

$\rm\dfrac{(856\;m^2)^3}{(area_^2)^3}=\dfrac{(1680\;m^3)^2}{(210\;m^3)^2}$

By solving the above equation, the area of the smaller solid is found as 214 square meters. Thus, option B is correct.

Learn more about volume, here:

brainly.com/question/3204154

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6 0

2 years ago

S.D(X) = 6 and S.D(Y) = 8. If X and Yare independent random variables, then S.D(X-Y) is:

Mademuasel [1]

Answer:

Explanation:

For independent variables X and Y;

S.D(X - Y) is expanded as :

S.D(X) + S.D(Y)

If S.D(X) = 6 and S.D(Y) = 8 ; where, X and Y are independent ;

SD(X-Y) = SD(X) + SD(Y)

SD(X - Y) = 6 + 8

SD(X - Y) = 14

3 0

2 years ago

Solve this system please please I need it

Airida [17]

Answer:

hmmm i the guy under me was right

Explanation:

5 0

2 years ago