Please help!!!! The question and answers are in the photo!!!!

The rate of water leaking from the faucet is 0.167 cups per hour.

For, the given question;

Divide the amount of water accumulated by the number of hours to find the rate that the water is leaking out from faucet.

Let 'r' be the flow rate.

The formula for flow rate is;

Flow rate = volume / time

r = 0.25 cup / 1.5 hours

r = 0.167 cup/hour

As a result, the rate of water leaking from faucet is roughly equivalent to 0.167 cup/h.

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Answer:

the answer of finding highest common factor is 286286

Answer:

24167    ( or   11 x 13^3)

Step-by-step explanation:

x = 2 x 7 x 11 x 11^2 x 13^3 x 13^2

y = 3       x 11            x 13^3  

The underlined are common factors of x and y

     11 x 13^3 = 24167   is the GCF

Step-by-step explanation:

did you leave something out ?

(5p + 3)(p + 1) = 5p×p + 5p×1 + 3×p + 3×1 =

= 5p² + 5p + 3p + 3 = 5p² + 8p + 3

at no point do we have 5 terms to sum up. but 4 and then finally 3, yes.

but we always have also additions, not only multiplications (products).

so, none of the 2 options is correct.

we could, of course. start with the initial expression, that shows the product of 2 factors and multiply by 1×1

(5p + 3)(p + 1)×1×1

then we have the expression as product of 4 factors.

in the same way we could bump up the sum scenario by adding one or 2 0s : tadah ! sum of 5 terms.

I strongly suspect there is something missing in the problem description.

Answer:

Neither is correct.

Step-by-step explanation:

The distance traveled by boat upstream would be 5 miles because downstream, the boat moves 2 miles per hour more quickly.

Speed is defined as the ratio of the total distance traveled by a body to the total time taken for the body to reach its destination.

We have been given that the boat takes 3.5 hours to move upstream on the Mississippi River.

And 2.5 hours are used traveling back.

Downstream, the boat moves 2 miles per hour more quickly.

Let the speed of travel upstream would be x

⇒ 3.5x = 2.5(x + 2)

⇒ 3.5x = 2.5x + 5

⇒ 3.5x - 2.5x = 5

⇒ x = 5

So the distance traveled by boat upstream would be

= 3.5 × 5

= 17.5 miles per hour

Therefore, the boat travels 5 miles downstream.

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Answer:

Which equation do I refer to?

Step-by-step explanation:

Answer:

Subtract 3 from both sides.

Step-by-step explanation:

Doing this will leave 2x by itself.

Answer:

read below

Step-by-step explanation:

2x + 3 = 7

To isolate 2x, subtract 3 from both sides of the equation.

 [tex]2x + \frac{3}{-3} = \frac{7}{-3}[/tex]

3 - 3 = 0

7 - 3 = 4

[tex]2x = 4[/tex]

divide both sides by 2

[tex]x = 2[/tex]

since you said please: 127*

The amount in Jay's account after 6 years is $357.20.

Given that, the principal=$285, time period=6 years and rate of interest =1.9%.

We need to find the amount in Jay's account after 6 years.

Compound interest, or 'interest on interest', is calculated using the compound interest formula. The formula for compound interest is  [tex]A=P(1+\frac{r}{100} )^{nt}[/tex], where P is the principal balance, r is the interest rate, n is the number of times interest is compounded per time period and t is the number of time periods.

Now, [tex]A=285(1+\frac{1.9}{100} )^{6}=285(1.019)^{6}[/tex]

=285×1.1195=$357.20

Therefore, the amount in Jay's account after 6 years is $357.20.

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Answer:

Patrolling Communities.

Step-by-step explanation:

Bit much for this lol

The Height of the drill after 15 hours was 18.75 feet deep or (-18.75) feet.

Given that in 24 hours

the water well drilling rig dig -30 feet .

we know that ,

24 hours = 1 day

So,

1 hour =1/24 day

15 hours = [tex]\frac{15}{24} =\frac{5}{8} day[/tex]

Now according to the question ,

in 1 day the drilling rig dug -30 feet

So in [tex]\frac{5}{8} day[/tex] the drilling rig will dig =[tex]\frac{5}{8} *(-30)=-18.75feet[/tex]

in 15 hours (5/8 days ) drilling rig dig -18.75 feet.

Therefore , The Height of the drill after 15 hours (5/8 days) was 18.75 feet deep or (-18.75) feet.

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Perimeter of the equilateral triangle KLM with vertices K(-2 ,1) and M (10,6) is equal to 39 units.

As given in the question,

Coordinates of vertices K(-2,1) and M(10,6)

KM = [tex]\sqrt{ (10-(-2)^{2} +(6-1)^{2} }[/tex]

      = [tex]\sqrt{12^{2}+5^{2} }[/tex]

      = 13units

In equilateral triangle  KL = LM = KM = 13 units

Perimeter of equilateral triangle KLM = 13 +13 +13

                                                           = 39 units

Therefore, perimeter of the equilateral triangle KLM with vertices K(-2 ,1) and M (10,6) is equal to 39 units.

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Answer:

28

Step-by-step explanation:

By the angle addition postulate,

[tex]54=\frac{1}{2}x+22+\frac{1}{4}x+11 \\ \\ 54=\frac{3}{4}x+33 \\ \\ 21=\frac{3}{4}x \\ \\ x=28[/tex]

The probability that neither you nor the dealer is dealt a blackjack will be 1/26.

Its basic premise is that something will almost certainly happen. The percentage of favorable events to the total number of occurrences.

Suppose that you are playing blackjack against a dealer. In a freshly shuffled deck.

Then the total number of the event will be

Total events = 52

Then the probability that neither you nor the dealer is dealt a blackjack will be

Favorable event = 2 {Spade of Jack and Club of Jack}

Then the probability of that events will be

P = 2 / 52

P = 1 / 26

The probability that neither you nor the dealer is dealt a blackjack will be 1/26.

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Since the radii of Circle A and Circle B are the same length, we know they are congruent.

Congruency is a geometric term that refers to objects that share the same size and shape (dimension).

For the given two circles, A and B are said to be congruent if the radii of both the circles are equal.

Thus, for circles to be congruent, the radii must be equal.

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Answer:

22.

Step-by-step explanation:

22-7=15.

Answer:

48

Step-by-step explanation:

Essay writers are okay but seriously just gotta include the answer ;-;

Answer: 6 should be your answer

Explanation: Depending on how many and how large the numbers are, there are a variety of approaches to compute the GCF of a collection of integers.

Simply look at each number's components or multiples to get its largest common multiple for lesser numbers.

These factors look like this for 6 and 42:

1, 2, 3, and 6 are the six factors.

1, 2, 3, 6, 7, 14, 21, and 42 are the 42 factors.

Answer:

5

Step-by-step explanation:

Use slope formula.

y2-y1/x2-x1

12-2/5-3=

=10/2=5

The slope is 5.

Hope this helps!

Please mark as brainliest if correct!

Solution:

[tex]x=3.1[/tex]

Hope this helps!

Answer:

x = 3.1

Step-by-step explanation:

3x + 2.3 = 11.6

3x = 11.6 - 2.3

3x = 9.3

x = 9.3/3

x = 3.1

Check:

3*3.1 + 2.3 = 11.6

9.3 + 2.3 = 11.6

The variance of their​ weights is 128.87270 kg².

It is required to find the variance of their​ weights.

A standard deviation (or σ) is a measure of how dispersed the data is in relation to the mean. Low standard deviation means data are clustered around the mean, and high standard deviation indicates data are more spread out.

Given:

Let n=sample size=10 subjects

Standard deviation=11.352211.3522 kg

Using this formula

Variance=(Standard deviation)²

By the formula we get,

Variance=(11.352211.3522 kg)²

Variance=128.87270 kg²

Therefore, the variance of their​ weights is 128.87270 kg².

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The correct option is 6.82; the value of C on the number line is 6.82.

A number line is a straight line to numbers positioned at equal intervals or sections along its length in mathematics.

For, the given number line in the question;

As, the point C is situated between the points 6.8 and 6.9; thus the value of point C must lie in between these two values.

Thus, the only option which shows this condition is 6.82.

Therefore, the value point C on the number line is 6.82.

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The sum of the frequencies

Let’s assume hypothetical data, various values occur multiple times and we have divided that given data or values into a certain interval that interval is termed a class, and the lower value is called the lower limit and the upper interval is called the lower limit of that class respectively.

Since various values occur multiple times in that data, then the number of times a certain value occurs is called the frequency of that class. This means all the classes have their own respective frequency and that represents the repetition of that values when we add all these frequencies, we will get the number of elements in the given data.

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Although part of the question is missing the question is the following histogram summarizes the amount spent on plane tickets to travel home in dollars for a group of 30 college students. If the interval size is decreased from $200 to $100 which of the following must remain the same on the new histogram?

Answer:

  No

Step-by-step explanation:

You want to know if angles -345° and 2185° are coterminal.

Angles are co-terminal when their terminal sides are coincident. Each angle will have the same measure modulo 360°.

  -345° / 360° = -1 remainder 15°

  2185° / 360° = 6 remainder 25°

These angles have different values, modulo 360°, so are not co-terminal.

False. All real numbers, with the exception of 0 because f (0) = 1 0, fall inside the reciprocal function's domain and range. Y cannot be 0 if x cannot, either.

In mathematics, a real number is a quantity that may be represented by an endless number of decimal expansions. In contrast to the natural numbers 1, 2, 3,... that result from counting, real numbers are used in measurements of continuously varying quantities such as size and time. They are distinguished from imaginary numbers, which use the symbol I or the square root of 1, by the word "real." A complex number has a real (1) and an imaginary I component, like 1 + i. The positive and negative integers, as well as the fractions created from them (also known as rational numbers), as well as the irrational numbers, are all real numbers.

Contrary to rational numbers, whose decimal expansions always contain a digit or group of digits that repeats itself, such as 1/6 = 0.16666... or 2/7 = 0.285714285714, irrational numbers have decimal expansions that do not repeat themselves. Since there is no regularly repeating group in the decimal produced as 0.42442444244442, it is irrational.

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In anova, by dividing the mean square between groups by the mean square within groups, a(n) Analysis of variance  statistic is computed.

What is Analysis of variance ?

What are some instances where ANOVA has been applied?

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Answer: 450 is divisible by 2, 3, 5, 6, and 9

Step-by-step explanation: 450 is divisible by 2 because the last digit (0) is an even number.

Divisible by three because the sum of all the digits in 450 is a multiple of three: 4+5+0 = 9 which is 3*3.

Divisible by 5 because it ends with a 0 (could also end in 5)

Divisible by 6 because it is divisible by both 2 and 3 (2*3=6)

Divisible by 9 because 45 is divisible by 9.

Answer:

21g

Step-by-step explanation:

12 + 9 = 21 then add the variable.

After Simplify this expression 12 g + 9 g. We get, 21g.

To simplify this expression

12 g + 9 g,

Add ( 12 + 9) ,which is 21

So, 12 g + 9 g = 21 g.

Therefore, the final answer is 12 g + 9 g = 21 g.

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What is an associative property?

Given expressions with rearrangement as per associative property are:

(a) 7x+3+6x+11

  =(7x+6x)+(3+11)

(b) 12x+10+3+8x

  =(12x+8x)+10+3

(c) 10y+12-7y-8-3y

 =(10y-7y-3y)-(-12+8)

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First you want to make the fractions have equal denominators. So you want to convert 1/2 to 2/4. Now you can add 1 1/4 to 2 2/4. After adding that subtract it from 6 1/4. Whatever your answer is will be how much more she needs.