i need helpppp! Please respond, i have to submit this soon.

Answer:

B. David's sprinkler uses less water per minute.

Step-by-step explanation:

David's sprinkler uses 10 gallons every 5 minutes, which is 2 gallons a minute.

George's sprinkler uses 6 gallons a minute, which means it uses more.

David's sprinkler uses less and it uses exactly 2 gallons a minute.

Answer:

$2337.54

Step-by-step explanation:

100%+6.3%=106.3%

106.3%=1.063

1.063×2199=2337.537

So when you round it the answer will be $2337.54.

Answer:

B. must undergo a logarithmic transformation before undergoing logistic regression.

Step-by-step explanation:

A logistic regression model allows us to establish a relationship between a binary outcome variable and a group of predictor variables. It models the logit-transformed probability as a linear relationship with the predictor variables.

Original price of jacket is $60

Given that:

Amount of discount = $18

Percentage of discount = 30%

Find:

Original price of jacket

Computation:

Original price of jacket = 18[100 / 30]

Original price of jacket = 6[10]

Original price of jacket = $60

Find out more information about 'Discount'.

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Answer:

45 cups of flour

Step-by-step explanation:

80/8=10

4 1/2 x 10 = 45

C, 4r^4 - 2r^2 - 3r + 13 simplify the expression

Answer:

x + x + 1 + x + 2 + x + 3 + x + 4 + x + 5 + x + 6 = 7(x + 1)

Step-by-step explanation:

Equations

The situation can be written as an algebraic equation by setting the variables as follows:

x = first integer

x + 1 = second integer

x + 2 = third integer

x + 3 = fourth integer

x + 4 = fifth integer

x + 5 = sixth (and last) integer

The sum of all six numbers must be equal to 7 times the second number, thus:

x + x + 1 + x + 2 + x + 3 + x + 4 + x + 5 + x + 6 = 7(x + 1)

A translation of [tex]h[/tex] units upwards and [tex]q[/tex] units to the right is represented by the transformation

[tex](x,y)\rightarrow(x-q,y-h)[/tex]

So, to translate 5 right and 7 down, we need

[tex](x,y)\rightarrow(x-5,y+7)[/tex]

Now we just need to plug x=x-5 and y=y+7 in our equation (remember f(x)=y):

[tex]y+7=|x-5|\\y=|x-5| - 7[/tex]

The answer is

[tex]\boxed{g(x) = |x-5|-7}[/tex]

Answer:

Step-by-step explanation:

Rule for the dilation of a point by a scale factor 'k' about the origin is,

(x, y) → (kx, ky)

If the scale factor for the dilation is [tex]k=\frac{6}{5}[/tex],

Rule for the dilation,

A(x, y) → A'[tex](\frac{6}{5}x,\frac{6}{5}y)[/tex]

If the coordinates of point A' (Image) is given and we have to find the coordinates of point A (Preimage),

Rule for the dilation,

A'(x, y) → [tex]A(\frac{5}{6}x,\frac{5}{6}y)[/tex]

             Quadrilateral CART                   Quadrilateral C'A'R'T'

                          (x, y)                                           [tex](\frac{6}{5}x,\frac{6}{5}y)[/tex]

                       C(-5, 15)                                       C'(-6, 18)

                       A(10, 5)                                         A'(12, 6)

                       R(-20, -10)                                    R'(-24, -12)                          

                       T(-25, 0)                                       T'(-30, 0)

Answer:

Step-by-step explanation:

Answer:

325

Step-by-step explanation:

Notice you are adding 7 everytime.

So the sequence would be:

a(n) = 10 + 7n

n=0 gives a(0)=10, which is the first term.

so the 46th term has n=45.

a(45)=10 + 7*45=325

Answer:

325

Step-by-step explanation:

since the series have the same common difference(d) is known as arithmetic progression so 46th is obtained by 46th=1term+45d but d is obtainned by taking difference between 1st and 2nd term or 2nd and 3rd term and 1st term=10

Answer:

50 000 cm (or 500 m or 0.5 km)

Step-by-step explanation:

Answer:

Si, en tanto los kilómetros siguen un patrón decimal, al igual que los números enteros.

Step-by-step explanation:

La pregunta refiere a si el .1 implica un mismo valor en 20.1 km que en 5.1, es decir, en un numero sin unidad de medición.

Y la respuesta es positiva, en tanto los kilómetros, al igual que los números enteros, se rigen por un patrón decimal, es decir, donde los números pueden descomponerse en unidades divisibles por diez. Así, el .1 implica que, tanto en el kilómetro como en el numero entero, se trata del 10% del valor de la unidad en cuestión.

Answer:

The minimum number of assignment statements needed is 5

Step-by-step explanation:

To write the algorithm, we apply the strategy of interchanging the values of variables in the assignment statements.

Assume "tmp" is the new variable, let assign tmp to w

The algorithm is:

Procedure exchange (w,x,y,z: integers)

 tmp := w

    w := x

     x := y

     y := z

     z := tmp

    return (w,x,y,z)

end

From the algorithm, it is obvious that there will be a minimum of 5 assignment statements needed.

Answer:

72 : 24 = 15 : 5

Answer:

inverse

Step-by-step explanation:

If one variable increases in value and the other variable decreases in value, the variables have a(n) inverse relationship. Option B is correct.

Given that,

A statement " If one variable increases in value and the other variable decreases in value, the variables have a(n) ________ relationship." is given blank space to fill in the state from the option given.

proportionality is defined as between two or more sets of values, and how these values are related to each other in the sense that are they directly proportional or inversely proportional to each other.

Here, when two variable are proportional to each other,

Case 1
The value of one variable increases as the value of another variable variable are directly proportional to each other

Case 2
The value of one variable decreases as the value of another variable increase implies variables are inversely proportional to each other.

Thus, If one variable increases in value and the other variable decreases in value, the variables have a(n) inverse relationship. Option B is correct.

Learn more about proportionality here:
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Answer:

Step-by-step explanation:

If you were really careful, you should say there is no solution. You have to know that x and 8 are parallel.

The side showing 6 and 6 are sides of a large and small triangle

The large triangle is 6 + 6 = 12

The small triangle is 6

So 8 and x are going to be in the same proportion.

x/6 = 8/12      Cross multiply

12x =48

x = 48/12

x = 4

Answer:

When you read a sentence, you may first look for the subject or what the sentence is about. The subject usually appears at the beginning of a sentence as a noun or a pronoun. A noun is a word that identifies a person, place, thing, or idea. A pronoun is a word that replaces a noun. Common pronouns are I, he, she, it, you, they, and we. In the following sentences, the subject is underlined once.

Step-by-step explanation:

You will often read a sentence that has more than one noun or pronoun in it. You may encounter a group of words that includes a preposition with a noun or a pronoun. Prepositions connect a noun, pronoun, or verb to another word that describes or modifies that noun, pronoun, or verb. Common prepositions include in, on, under, near, by, with, and about. A group of words that begin with a preposition is called a prepositional phrase. A prepositional phrase begins with a preposition and modifies or describes a word. It cannot act as the subject of a sentence. The following circled phrases are examples of prepositional phrases.

Answer:

this is a rotation. you can tell because point Z is (-5,2) and Z' is (2,5)

Point X was (-5,7) and X' is (7,5) and Point Y was (-2, 2) and Y' is (2,2).

by looking at the picture it was rotated 90 degrees counterclockwise

Step-by-step explanation:

Answer:

y=5x-12

Step-by-step explanation:

y=5x+3, and just replace the x and y to get the b. The slope is the same.

1) 3=5(3)+b

2)3=15+b

3)-12=b

4) y=5x-12

Answer and Step-by-step explanation:

We are told that the birth-population ratio last year was 32:1000

This year, it is 384. This number was multiplied by 12 from 32.

So, we should multiply 1000 by 12, which results us with 12000.

So, the ratio would be:

384:12000

Have a Merry Christmas and a Happy New Year!

#teamtrees #WAP (Water And Plant) #MerryChristmas

Answer:

87-13 = 74

Step-by-step explanation:

Answer:

Part one is x^3+125

Part two is 189

Step-by-step explanation:

Answer:

b0 = 5.83

b1 = 52.23

Step-by-step explanation:

Given the data:

X:

2

4

5

6

Y

70

65

78

95

General form of a linear regression equation :

y = b1x + b0

b1 = slope ; b0 = intercept

Using an online regression calculator, the regression equation obtained is :

y = 5.8286 + 52.2286x

Comparing the equation ;

b1 = 52.23

b0 = 5.83

Answer: umm the  first one put $6

and the total price is around $6.50

Step-by-step explanation:

Answer:

(x3 - 3x2 - 6x - 3) • (2x - 1)

 ——————————————

               x2              

Step-by-step explanation: