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Answer:

Same Line

Step-by-step explanation:

The solutions are all the same when both of them are asked to be solved. When you graph it, you get the same line, not intersecting, not perpendicular, its the same line.

Therefore the Answer is Same Line

The given two equations 6x - 15y = 15 and y = (2/5)x - 1 represent that both are identical to each other.

The equation is defined as a mathematical assertion with at least two terms that contain variables or integers that are equal.

We have been given two equations as

6x - 15y = 15 and y = 2/5x - 1

⇒ 6x - 15y = 15

Divided by 3 both sides of the equation

⇒ 2x - 5y = 5

⇒ y = 2/5x - 1

Multiply by 5 both sides of the equation

⇒ 2x - 5y = 5

When both of them are required to be solved, the answers are identical. When you graph it, you get the same line—not one that is perpendicular or intersecting—but just one that is.

As a result, the answer is identical.

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The more recent pump can clean the pool itself in 4 hours, as per the question we have.

Pumps are primarily classified into two broad categories: 1. Kinetic and dynamic pumps. Fluid passing by or through the impeller of a dynamic pump is given velocity and pressure.

Let's refer to the earlier pump's rate as "p1" and the more recent pump's rate as "p2."

The older pump took 12 hours to drain the swimming pool on its own.

Together, the two pumps' operating time equals 3 p1, or 1/12 of the pool's volume each hour.

And if the pool can be drained by the two pumps over 3 hours, so p1 + p2 equals one-third of a water's volume each hour.

We can solve for p2:

p2 = (1/3) - p1

p2 = (1/3) - (1/12)

p2 = 1/4 of the pool's volume per hour.

So the newer pump can drain the pool by itself in 4 hours.

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Answer:

Step-by-step explanation:

6x5x7=210

the volume is 7m

Answer:

B. (6, 325) and (21, 200).

Step-by-step explanation:

A line of best fit that that would best represents and show the trend between two variables on a scatter plot is a line drawn to connect points that will produce a line whereby most of the data points would be clustered around the line or not much far apart from each other along the line of best fit.

Therefore, from the given suggested points that Devon can draw a line, the most appropriate two points that would give a good line of best fit are points (6, 325) and (21, 200).

Try connecting these two points by drawing a line, you will discover that most of the data points represented fall along the line or and they are not much far apart from each other along the line.

Answer:

3/10

Step-by-step explanation:

Answer:

[tex]\frac{3}{10}[/tex]

Step-by-step explanation:

[tex]\frac{8}{10}[/tex] - [tex]\frac{5}{10}[/tex] = [tex]\frac{3}{10}[/tex]

Hope this helps. Plz give brainliest.

Answer: Thirty five thousandths as decimal numerals is 0.035

The value of thirty five thousandths as decimal numerals is 0.035.

We are given that;

Decimal numerals =Thirty five thousandths

Now,

One thousandth is equal to 0.001,

so thirty five thousandths is equal to 0.001 x 35 = 0.03512.

Also, it is moving the decimal point three places to the left of 35, since there are three zeros in 1000

Therefore, by decimal the answer will be  0.035.

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Answer: $14

Step-by-step explanation: 84 divided by 6

Answer:

well its not a bc it goes over so would b so obviously it is c

Dont believe me?

Answer:

the answer is D, I hope that helps

Answer:

8/3

Step-by-step explanation:

i put equations as this:

x+40 = y

where x is galllons of pure mixture and y is the gallons of the new mixture

the other equation i id was:

x+0.2(40) = 0.25y

x+8 = 0.25y

y = 4x+32

solve using substitution

(x+40) = 4x+32

x = 4x-8

-3x = -8

x = 8/3

Answer:

4x+46

Step-by-step explanation:

Answer:

1 Using the given zero, find one other zero of f(x). 4 - 5i is a zero of f(x).= x4 - 8x3 + 42x2 - 8x + 41. -4 - 5i 1 1 - i 4 + 5i #2 Find a cubic function

Step-by-step explanation:

Answer:( -13,2)

Step-by-step explanation:

Answer:-3

Step-by-step explanation:

Answer:

I dont know if you still need the answer but it is D

Step-by-step explanation:

Answer:

B) -5/4

Step-by-step explanation:

It is going down eliminating two of the answers and then try the other two and -3 is too steep for the slop of the image so B is the answer

Answer:

Step-by-step explanation:

The high and low points are

The difference in elevation is:

Step-by-step explanation:

Answer:

32229 feet

Step-by-step explanation:

The high and low points are

31098 feet - 1131 feet

The difference in elevation is:

31098 - (-1131) = 32229 feet

Hope it will help you in your need

Answer:

false but a negative minus a negative equals a positive

Answer:

yes

Step-by-step explanation:

Answer:

yes this is a rational number because it doesn't continued going. it stopped

Step-by-step explanation:

Answer:

420

Step-by-step explanation:

Subtract the numbers

789 - 371

Sum:

418

Remember, we did not necessarily round up or down, but to the ten that is nearest to 418.

First, 418 rounded to the nearest ten is

420

When rounding to the nearest ten, like we did with 418 above, we use the following rules:

A) We round the number up to the nearest ten if the last digit in the number is 5, 6, 7, 8, or 9.

B) We round the number down to the nearest ten if the last digit in the number is 1, 2, 3, or 4.

C) If the last digit is 0, then we do not have to do any rounding, because it is already to the ten.

Answer:

I sent I the answers on ur account

9514 1404 393

Answer:

  42°

Step-by-step explanation:

The problem tells you the degree measures form an arithmetic progression. The sum of the 6 terms of the progression is 360, and the first term is 90.

The sum of n terms of an arithmetic progression is given by ...

  Sn = (a1 +d/2(n -1))n

For Sn = 360, a1 = 90, n = 6, we have ...

  360 = (90 +d/2(5))(6)

Dividing by 6 and subtracting 90 gives ...

  -30 = 5/2d

Multiplying by 2/5, we find the number of degrees difference to be ...

  d = -12

Then the 5th term of the sequence is ...

  an = a1 +d(n -1)

  a5 = 90 -12(5 -1) = 90 -48 = 42

The 5th slice Larry eats has a measure of 42 degrees.

_____

The slices measure 90, 78, 66, 54, 42, 30 degrees.

Answer:

6

Step-by-step explanation:

First you want to rewrite the equation

2*1-3*(-1)+1

Then  you want to do order of operations until you get your answer!

I hope this helps!

Answer:

The Ballwin Bears are taller on average, and the Aviston Aces have players whose heights are more consistent.

Step-by-step explanation:

for derby dragon;

mean height = 72 inches

standard deviation = 1.2 inches

for aviston aces:

mean height = 70.8

standard deviation = 0.7 inches

for balwin bears;

mean height = 73 inches

standard deviation = 1.0 inches

the mean height of aviston aces < mean height of derby < mean height of balwin bears

So on average the balwin bears are taller.

The standard deviation of derby dragon is > that of balwin bears > aviston aces.

So the more consistent height is that of aviston aces players.

Answer:

can u make. the question more clear how can I find the answer when both are in km?

Answer:

A

Step-by-step explanation:

Answer:

lol

Step-by-step explanation:

Answer:

on what

Step-by-step explanation:

Answer:

about 3

Step-by-step explanation:

because it stays the same then it goes down and up

Answer:

about 3 because you have .both 26 then 23 then 26

if wrong plz tell me so i can fix my answer

Step-by-step explanation:

can i have brainliest?❤️