MATHEMATICS HIGH SCHOOL

P = 3n+3u
i need to solve for n

Answers

Answer 1
Answer: p=3n+3u\n\n3n+3u=p\ \ \ /-3u\n\n3n+3u-3u=p-3u\n\n3n=p-3u\ \ \ /:3\n\n3n:3=(p-3u):3\n\nn=(p-3u)/(3)\to n=(p)/(3)-(3u)/(3)\to n=(1)/(3)p-u
Answer 2
Answer: 3n=3u+p
n=3u+p/3


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Answers

V=(1/3)hpir^2

Avol is (1/3)3pi2^2=4pi m^3

Bvol is (1/3)6pi2^2=2pi4=8pi m^3

B is twice vol A

answer is B

Answer:

B

Step-by-step explanation:

Which fraction is equivalent to the ratio 126 : 54​

Answers

Answer:

(7)/(3)

Step-by-step explanation:

Which fraction is equivalent to the ratio 126:54​

(126)/(54) = (63)/(27) = (21)/(9) = (7)/(3)

So, the answer is (7)/(3)

Bag a contains 3 white marveled and 2 marbles bag b contains 6 white marbles and 3 red marbles a person draws one marbles from each bag find the probability that both marbles are white

Answers

|\Omega|=5\cdot9=45\n|A|=3\cdot6=18\n\nP(A)=(18)/(45)=(2)/(5)

I need to write an equation for:

ten times the sum of half a number and 6 is 8

Answers

Let's start with the easy part of this equation. We know it will end with = 8 because of the the phrase "is 8". Now let's work backwards, starting with the sum of half a number and 6. In this example, we will represent "a number" with x. To take half a number is to divide it by 2, so half a number would be x/2. The phrasing "the sum of" indicates addition, therefore the sum of half a number and 6 would be represented by x/2+6. Now for the the first part of the equation, ten times. This phrasing indicates multiplication, and so we will multiply 10 by the remainder of the equation, This gives us the answer of 10(x/2+6). Now all you have to do is add the equals sign and answer to make this expression and equation, and you get 10(x/2 + 6) =8

What is the answer to ... Calculate the length of the circumference of a circle with a diameter of 9.2cm.

Answers


Since you're in high school math now, surely you've learned by now
that the circumference of every circle is (π) times its diameter.

Use  3.14  for π , multiply that by 9.2 cm, and you'll have the circumference.

The table represents the recommended exercise intensity for an aerobic program based on the number of visits since beginning the program.A 2-column table with 6 rows titled Intensity of Exercises. The first column is labeled Number of Visits with entries 1, 2, 3, 4, 5, 6. The second column is labeled Exercise Intensity with entries 60%, 60%, 60%, ?, ?, ?.


The program recommends a constant intensity for 3 visits, increasing intensity over 3 visits, and then decreasing intensity for 3 visits before restarting the pattern. Which sets of values could be the intensities of Amber’s exercise during the fourth, fifth, and sixth visits? Select three options.

63%, 63%, 63%
66%, 69%, 72%
66%, 62%, 58%
63%, 65%, 67%
67%, 72%, 77%

Answers

Answer:

66%, 69%, 72%

63%, 65%, 67%

67%, 72%, 77%

Step-by-step explanation:

it says that people recommend the same intensity for three then increasing for three then decreasing thus repeating this cycle

so anyways for the fourth fifthe and sixth visit itll be an increasing sensitivity

Anyways for the fourth fifth and sixth visit, it'll be an increased sensitivity.

We have given that,

The table represents the recommended exercise intensity for an aerobic program based on the number of visits since beginning the program.

A 2-column table with 6 rows titled Intensity of Exercises. The first column is labeled Number of Visits with entries 1, 2, 3, 4, 5, and 6.

66%, 69%, 72%

63%, 65%, 67%

67%, 72%, 77%

What is the intensity?

The intensity or flux of radiant energy is the power transferred per unit area, where the area is measured on the plane perpendicular to the energy's propagation direction.

it says that people recommend the same intensity for three then increasing for three then decreasing thus repeating this cycle

so anyways for the fourth fifth and sixth visit, it'll be an increased sensitivity.

To learn more about the intensity visit:

brainly.com/question/3138063

#SPJ5
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