8(x - 3) = 96 distributive property​

Asserting a cause - and - effect relationship with highly correlated variables may sometimes be misleading due to the presence of a possible lurking or confounding variable.

Lurking variables cause unintended or spurious association between correlated variables. In the scenario described, a possible confounding variable may be weariness or Fatigue which whereby the mother finds it easier to bottle feed as they have become psychologically disturbed and are prone to be more receptive during these period.

Hence, fatigue is a possible lurking variable in this scenario.

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Answer:

No

Step-by-step explanation:

fail the vertical line test. For x=1, we have 2 correesponding Ys. This is not a function.

Hi there!

The graph is a relation.

It doesn't pass the Vertical Line Test. This test is just a vertical line.

If it touches the graph once, then the graph is a function.

If it touches the graph more than once, then the graph is a relation.

Here, the vertical line touches the graph more than once, so the graph is a relation.

Type: no

Hope this helps!

~Just a felicitous girlie

#HaveAnAwesomeDay

[tex]SilentNature :)[/tex]

years as Chair of the Statistics Department before becoming Associate Dean. She received an M.S. in. Mathematics and a Ph.D. in Applied Statistics from.

Step-by-step explanation:

Answer:

-5.4 is the average change per year

Since expression = 3A + 2B                             [subsitute in values of A&B]

       ⇒                  = 3(r – 2) + 2(r² – 4r + 5)     [expnad the brackets]

                            = 3r - 6 + 2r² - 8r + 10           [group like terms ins stan. form]

                            = 2r² - 8r +  3r + 10 - 6         [simplify like terms]

                            = 2r² - 5r + 4

Note:

Standard form is ax² + bx + c  (where x is any variable, in this case 'r', and a,b,c are the coefficients)

Answer:

$75

Step-by-step explanation:

note that 40 = 5 × 8

Given the cost of 8 then 40 will cost 5 times as much , that is

cost of 40 = 5 × $15 = $75

Answer:

y = 9x + 4

Step-by-step explanation:

The slope-intercept equation is

y = mx + b

M = slope

B = y-intercept.

From the point, we know the line intercepts y at 4. So the y-intercept is 4.

Now the slope is 9.

Now insert the numbers:

y = 9x + 4

Answer:

Two triangles are said to be similar if their corresponding angles are congruent and the corresponding sides are in proportion . In other words, similar triangles are the same shape, but not necessarily the same size. The triangles are congruent if, in addition to this, their corresponding sides are of equal length.Step-by-step explanation: ratios

Answer:

heyy

Step-by-step explanation:

heyy...

Answer:

circumfrence is Diameter*π

so we cna reverse this

diameter= c/π

In this case the Circumfrnce is 72

72/π is 22.91 if used π

if used 3.14 its 22.92

Answer:

look at the photo........................

Answer:

[tex]y=2x+2[/tex]

Step-by-step explanation:

First, find the slope of the line using the points (2,6) and (-4,-6). Then, plug them into the point-slope equation.

[tex]m=\frac{6-(-6)}{2-(-4)}=\frac{12}{6}=2\\\\y-y_0=m(x-x_0)\\y-6=2(x-2)\\y=\frac{3x}{2}-4+6=2x+2[/tex]

Answer: Number 1= 2

Number 2= 55

Step-by-step explanation:

1. 16 divided by 4 is 4, 4-2=2

2. 22 divided by 2 is 11, 15 divided by 3 is 5, 11x5=55

Answer: Q1.=2

Q2.=55

Step-by-step explanation:

Answer:

please see attch file.

Step-by-step explanation:

Answer:

25 - 3n workout the value of the first negative term of the sequence? The letter n corresponds with the number of the term, so the first term would be 25 - 3 (1). The second would be 25 - 3 (2) and so on. To find the number term you could plug in each number until you found your answer, so plug in 3, then 4, then 5 etc.

Step-by-step explanation:

CAN I GET BRAINLIEST

Answer:

25 - 3n workout the value of the first negative term of the sequence? The letter n corresponds with the number of the term, so the first term would be 25 - 3 (1). The second would be 25 - 3 (2) and so on. To find the number term you could plug in each number until you found your answer, so plug in 3, then 4, then 5 etc.

Step-by-step explanation:

Answer:

18t-16

Step-by-step explanation:

Perimeter of rectangle

= 2(4t-1)+2(5t+9)

= 8t-2+10t+18

= 18t-16

Answer:

13

Step-by-step explanation:

7x8 is 56

and  plus 14 is 70. D

divided by 7 is 10

minus 3 is 7

+16 is 13

Answer:

x + y = 42

4x + 14y = 568

x = 2, y = 40

Step-by-step explanation:

x + y = 42

4x + 14y = 568

to solve, you can let 'x' = 42-y and substitute this expression for 'x' in the second equation to get:

4(42-y) + 14y = 568

168 - 4y + 14y = 568

168 + 10y = 568

10y = 400

y = 40

therefore, x = 2

check:

4(2) + 14(40) should equal 568

8 + 560 = 568

Answer: False but true

Step-by-step explanation: This question is all about slope. Slope is rise over run (y/x).

Plant 1:

Plant one has a rate of change of 1 for x. You see how it's going up by 1. For y, it's going up by three, which means that the slope is 3/1, which is three. Three is not equal to six.

Plant 2: follow the points that touch the x and y intersections (my teacher calls them "pretty points"). You see that the slope is 1, because it's going up and right by 1, so 1/1.

Although the measurements are wrong, the statment is true, because 3>1.

Answer:

0.2,0.12,0.13,0.123.

Answer:

B. 113

Step-by-step explanation:

Since ∠AGF is 67° the that would mean that ∠GFE is also 67°, and since it is a Trapezoid, all the angles should add up to 360°. So we have both of the 67's so that means we have 67+67, and the other two angle need to be the same, but to find those we need to do 67+67 = 134, and 360-134=226, and half of 226 will be 113, which is the angle for both of the missing angles, and is the missing angle u are looking for

Answer:

16

Step-by-step explanation:

[tex]\frac{(2)^2-(-3)(4)}{(-3)+4}[/tex]

[tex]\frac{4-(-3)(4)}{(-3)+4}[/tex]

[tex]\frac{4-(-12)}{(-3)+4}\\\\\frac{4+12}{(-3)+4}\\\\\frac{16}{(-3)+4}\\\\\frac{16}{4-3}\\\\\frac{16}{1}\\\\16[/tex]

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

The value of x is ~

[tex] \boxed{5}[/tex]

[tex] \large \boxed{ \mathfrak{Step\:\: By\:\:Step\:\:Explanation}}[/tex]

As it's given that AB = BC, so let's plug the value of AB and BC in terms of x and equate them to solve for x ~

that is ~

Answer:

See below for answer.

Step-by-step explanation:

AB ≅ BC      Given

2x - 1  = x + 4     Definition of congruent

-x      = -x      

 x - 1 =  4               Add -x to both side of the equation

   +1  =  +1              Add 1 to both sides of the equation  

    x  = 5

10.25 Ok but I dunno how to explain sorry but is right (Probably)

Hope U have a great day!

Answer:

10.25

Step-by-step explanation:

-123 divided by -12 is 10.25

Answer:

-2

Step-by-step explanation:

The time that rocket will hit ground is 8.196 seconds.

An algebraic equation of the second degree in x is a quadratic equation. The quadratic equation is written as ax² + bx + c = 0, where x is the variable, a and b are the coefficients, and c is the constant term. First, there must be a term other than zero in the coefficient of x² (a ≠ 0) for an equation to be a quadratic equation.

Given equation y = -16x² + 121x + 83

let y be the from ground and x be the time,

the time when rocket hit ground y = 0

-16x² + 121x + 83 = 0

solving using quadratic formula

x = (-b ± [tex]\sqrt{b^{2} - 4ac}[/tex])/2a

here a = -16, b = 121 and c = 83

[tex]\sqrt{b^{2} - 4ac}[/tex] = [tex]\sqrt{121^{2} - 4(-16)(83) }[/tex]

= [tex]\sqrt{14641 + 5312}[/tex] = 141.25

x = -(-121 + 141.28)/32 = -0.633

x = -(-121 - 141.28)/32

x = 8.196 second

Hence the time is 8.196 seconds.

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Answer:

x+5·-2=6

Step-by-step explanation:

Answer:

8,791- 2,899= 5892

Step-by-step explanation:

Melinda ran 5,892 more meters on monday than tuesday