What is the y coordinate of the point that divides the directed line segment from j to k into a ratio of 2 to 3

Answer:

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Answer:

3/4 of a 6-ounce glass

Step-by-step explanation:

Given time = 2/3 of hour

As hour = 60 min

= 120/3

= 40 mins

So,

40 mins: water in take is 3 ounce

1 minute: water in take is 3/40

60 mins: water in take is (3/40) x 60 = 4.5 ounce

The area of triangle ADE is,

⇒ A = 48 square units

We have to given that,

In the diagram , DE is a midsegment of triangle ABC.

And, The area of triangle ABC is 96 square units

Now, We know that,

Since DE is a midsegment of triangle ABC, it is parallel to AB and half the length of AB. Therefore, DE is half the length of AB.

Hence, the area of triangle ADE is half the area of triangle ABC,

That is,

A = 96 / 2

A = 48 square units

Thus, The area of triangle ADE is,

⇒ A = 48 square units

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Answer:

d. y ˆ =269,000−8300x

Step-by-step explanation:

If the regression describes the amount of dollars left after a single donation as a function of time, the regression must consist of a positive lump sum subtracted by an yearly rate. This rules out alternatives a, c, and e.

Since this equation must represent the amount left after 10 years, it must yield a positive value up to at least x = 10.

For equation b., when x = 10:

\(y=69,000-8,300*10\\y=-14,000\)

For equation d., when x = 10:

\(y=269,000-8,300*10\\y=186,000\)

Therefore, the only possible answer is d. y ˆ =269,000−8300x

Answer:

The answer would be C. 5 Hours

Step-by-step explanation:

Hopes this helps and good luck :)

Answer:

wrong

Step-by-step explanation:

The given information does not provide any clear indication for determining the position that should be taken on 3/01 and 3/02. Without additional information, it is not possible to make a decision. The table only displays the closing prices of the July GBP Futures Contract on different days, and it is unclear what trading strategy or what scenario is being considered. Additional information about the goals and objectives, the market conditions, and other relevant factors would be necessary to make a decision about trading positions.

The expected value of the winnings from the game is $3.24.

To find the expected value of the winnings, we multiply each possible payout by its corresponding probability and sum them up.

Expected Value = (2 x 0.64) + (4 x 0.18) + (6 x 0.12) + (8 x 0.04) + (10 x 0.02)

Expected Value = 1.28 + 0.72 + 0.72 + 0.32 + 0.20

Expected Value = 3.24

Therefore, the expected value of the winnings from the game is $3.24.

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Answer:

56cm2

Step-by-step explanation:

1÷3×4×6×7

=56cm2

Answer:

a) 24 minutes

b) 20 mph

Step-by-step explanation:

  time= 12 min

         \(\sf = \dfrac{12}{60} \ hour\)

 speed = 60 mph

\(\sf \boxed{distance =speed * time}\)

                \(\sf = 60 * \dfrac{12}{60}\\\\ = 12 \ m\)    

a) Speed = 30 mph

      \(\sf \boxed{time = \dfrac{distance}{speed}}\)

               \(\sf = \dfrac{12}{30}\\\\ = \dfrac{2}{5} \ hour\\\\ = \dfrac{2}{5}*60\\\\= 2 * 12\\\\= 24 \ minutes\)

It will take 24 minutes.

c) time = 36 minutes

           \(\sf = \dfrac{36}{60} \hour\)

 \(\sf \boxed{speed= \dfrac{distance}{time}}\)

            \(\sf = \dfrac{12}{ \dfrac{36}{60}}\\\\\\ = 12* \dfrac{60}{36}\\\\= 20 \ mph\)

Average speed = 20 mph

Answer:

x is -1/b yw

Step-by-step explanation:

Answer:

5, 6

Step-by-step explanation:

Answer:

Los números son:

6 y 5

Step-by-step explanation:

Planteamiento:

a * b = 30

a + b = 11

Desarrollo:

De la segunda ecuación del planteamiento:

a = 11-b    

Sustituyendo esta última ecuación en la primer ecuación del planteamiento:

(11-b)*b = 30

11*b + b*-b = 30

11b - b² - 30 = 0

-b² + 11b - 30 = 0

b = {-11±√((11²)-(4*-1*-30))} / (2*-1)

b = {-11±√(121-120)} /-2

b = {-11±√1} / -2

b = {-11±1} / -2

b₁ = {-11-1} / -2 = -12/-2 = 6

b₂ = {-11+1} / -2 = -10/-2 = 5

Comprobación:

6*5 = 30

6+5 = 11

Answer:

\(3x + y = - 17 - - - eqn(i) \\ 5x - 2y = 13 - - - eqn(ii) \\ by \: elimination \\ (2 \times eqn(i)) + eqn(ii) \\ (6 + 5)x + (2 - 2)y = ( - 34+ 13) \\ 11x = - 21\\ x = - \frac{21}{11} \\ substitute \: for \: x \: in \: eqn(i) \\ - \frac{ 63}{11} + y = - 7 \\ y = - 7 + \frac{63}{11} \\ y = - \frac{ 14}{11} \)

Answer: Find out how many eagles per ton hay costs:

(4/5 eagle)/ 1/6 ton  =  6/1  *  4/5   =   24/5  =  4.8 eagles per ton

THEN  2/3 ton would cost:

2/3 ton  *  24/5  eagles/ton =  (24*2) /(5*3) = 48/15 = 16/5 = 3.2 eagles

Step-by-step explanation:

Answer:

  about 9 years

Step-by-step explanation:

You want to know the doubling time for money earning an interest rate of 8%.

The rule of 72 tells you the doubling time is about ...

  72/(interest rate %) = 72/8 = 9 . . . . years

The sum will double in about 9 years.

__

Additional comment

The actual period will depend on the way interest is compounded. When compounded annually, the time is ...

  log(2)/log(1.08) ≈ 9.01 . . . years

Compounded monthly, the time is ...

  log(2)/(12·log(1 +.08/12)) ≈ 8.69 . . . years

The count of numbers in the list a, a+1, a+2.... b is b - a + 1

The list of numbers is given as:

a, a+1, a+2.... b

From the above list, we can see that the numbers are consecutive numbers.

This means that, the count of numbers in the list is

Count = Highest - Least + 1

Where

Highest = b

Least = a

Substitute the known values in the above equation

Count = b - a + 1

Hence, the count of numbers in the list a, a+1, a+2.... b is b - a + 1

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Answer:

y = 10 + 5x

Step-by-step explanation:

We are told he travelled 10 km away from the city by bus.

Now, after that he walked by foot in the same direction at the speed of 5 km/h.

Now, distance = speed x time

In x hours, distance he will have walked by foot = 5x

Which means total distance he has covered both by bus and walking by foot = 10 + 5x

We are told y is the distance from the city after x hours of walking.

Thus;. y = 10 + 5x

Since Lydia studied for 5 days

Then it will be 5*15=75 minutes in 5 days

Answer:

46.8 cm²

Step-by-step explanation:

The diagonal of the square has length \(\sqrt{6^2+10^2}=2\sqrt{34}\). Therefore, the radius of the circle is \(\sqrt{34}\), meaning the area is \(\pi(\sqrt{34})^2 \approx 34(3.14)=106.76\).

The area of the rectangle is \((6)(10)=60\) cm².

Subtracting the areas, the answer is 46.76 cm², which is 46.8 cm² to the nearest tenth.

Answer:

2m+7 = m-15

2m-m+7 = -15

1m = -15-7

1m = -22

m = -22

Answer:

13.4

Step-by-step explanation:

You multiple all of numbers and divide it by 4

Answer:

The probability of pulling out a green skittle in decimal form is 0.5

Step-by-step explanation:

Hope that helps

Step-by-step explanation:

Let the speed of the current be c km/h.

When the ship sails with the current, its effective speed is (50 + c) km/h.

When the ship sails against the current, its effective speed is (50 - c) km/h.

We know that the distance traveled is the same in both cases, which is 60 km.

Let's use the formula:

time = distance / speed

When sailing with the current, the time taken is:

60 / (50 + c)

When sailing against the current, the time taken is:

60 / (50 - c)

We know that when sailing against the current, it takes 0.5 hours more time than when sailing with the current:

60 / (50 - c) = 60 / (50 + c) + 0.5

Simplifying the equation, we get:

60(50 + c) = 60(50 - c) + 0.5(50^2 - c^2)

3000 + 60c = 3000 - 60c + 1250 - 0.5c^2

Simplifying further,

120c = 1250 - 0.5c^2

0.5c^2 + 120c - 1250 = 0

Solving the quadratic equation by factoring or using the quadratic formula, we get:

c = 10 km/h (ignoring the negative root)

Therefore, the speed of the current is 10 km/h.

Answer: 50km/h, 60km, 0.5 hr

Step-by-step explanation:

Answer:

6

(If you like this answer i would appreciate if u give brainliest but otherwise, i hope this helped ^^)

Step-by-step explanation:

To find the missing number in the given sequence, let's analyze the pattern:

2, 4, 3, 6, 6, 3, 8, 9, 7, 9, 8, ???

Looking at the sequence, we can identify a few patterns:

The sequence alternates between increasing and decreasing numbers.

The first two numbers, 2 and 4, are increasing.

The next two numbers, 4 and 3, are decreasing.

The following two numbers, 3 and 6, are increasing.

The subsequent two numbers, 6 and 3, are decreasing.

The next two numbers, 3 and 8, are increasing.

The subsequent two numbers, 8 and 9, are increasing.

Based on these observations, it appears that the sequence is following a pattern where it alternates between increasing and decreasing numbers, but the specific values being added or subtracted are not consistent.

Now let's determine the missing number:

From the pattern, the next two numbers should be decreasing. Following the pattern of alternating between increasing and decreasing numbers, the missing number after the last given number (8) should be less than 9.

Let's assume the missing number is x:

8 - x

Since the previous decreasing sequence was 6 - 3, we can assume that x is 1 less than the previous number (3):

8 - (3 - 1) = 8 - 2 = 6

Therefore, the missing number in the sequence is 6.

The complete sequence is:

2, 4, 3, 6, 6, 3, 8, 9, 7, 9, 8, 6

Answer:

Simplifying the expression `n + n - 0.18n`, we get:

n + n - 0.18n = 2n - 0.18n

Therefore, the expression `n + n - 0.18n` is equivalent to `2n - 0.18n`.

Looking at the answer choices:

a. 1.18n

b. 1.82n

c. n- 0.18

d. 2n - 0.82

We can see that choice d is equivalent to the simplified expression `2n - 0.18n`.

Therefore, the answer is d. 2n - 0.82.

Step-by-step explanation:

It would take 370 days to build the wall with the given conditions.

If 60 men can build a wall in 40 days, then the total man-days required to build the wall is:

60 men x 40 days = 2400 man-days

However, 55 men quit every ten days, which means that after 10 days, there are only 60 - 55 = 5 men left to work on the wall. After 20 days, there are only 5 - 55 = -50 men left, which means that the remaining 5 men cannot work any faster than they were already working. Therefore, we can assume that the remaining 5 men complete the wall on their own.

The number of man-days required for the first 10 days is:

60 men x 10 days = 600 man-days

The number of man-days required for the second 10 days is:

5 men x 10 days = 50 man-days

The total number of man-days required for the first 20 days is:

600 man-days + 50 man-days = 650 man-days

The remaining work can be completed by the 5 men in:

2400 man-days - 650 man-days = 1750 man-days

Therefore, the total time needed to build the wall is:

20 days + 1750 man-days / 5 men = 20 + 350 days = 370 days

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Hello!

x² - 5x + 6

= (x² - 2x) + (-3x + 6)

= x(x - 2) - 3(x - 2)

= (x - 2)(x - 3)

Answer:

37.5

Step-by-step explanation:

You would do 25 divided by two in order to find out what the distant in one inch is. 25 divided by two is 12.5. Then, you do 12.5 multiplied by 3.

Answer:

39 miles for question 3

Step-by-step explanation:

4 inches = 12 miles

1 inch = 12 ÷ 4 = 3 miles

13 inches = 13 x 3

13 inches = 39 miles

The equation of a line in point-slope form is given by

Where

Thus, if we substitute the above values into the equation: