how do i know when my father will come back wit da milk

Answer:

The answer is 5 because you will have to subtract 12 from 112 to get 100 and then divide 100 by 20 to get the answer 5.

Answer: The answer is BC=6 and EF=3

Step-by-step explanation: because BC =6 and EF=3 which will be 6/3 =2/1. so divide 6 by 3 to get 2 then anything divided by one gives itself 2=2. Then compare 2 and 2.

Answer:

A. -0.8x + 4.8y + 16

Step-by-step explanation:

Solved using distributive property

Let's find out

[tex]\\ \tt\Rrightarrow 4(0.5x+2.5y-0.7x-1.3y+4)[/tex]

[tex]\\ \tt\Rrightarrow 4(-0.2x+1.2y+4)[/tex]

[tex]\\ \tt\Rrightarrow -0.8x+4.8y+16[/tex]

Option A

Answer:

D. 2,2

Step-by-step explanation:

The midpoint just means the point in the middle of the line, and if you count inwards from each of the points, you'll find that D is the midpoint.

Answer:

A

Step-by-step explanation:

from the top one (Point A), to the bottom one (Point B) you go down 12 and to the right 8.

Answer:

[tex]x =3 \\ \\ y = \frac{3 \sqrt{2} }{2} [/tex]

Step-by-step explanation:

[tex] \tan(45) = \frac{y}{ \frac{3 \sqrt{2} }{2} } \\ \\ 1 = \frac{y}{ \frac{3 \sqrt{2} }{2} } \\ \\ y = \frac{3 \sqrt{2} }{2} [/tex]

[tex] \cos(45) = \frac{ \frac{3 \sqrt{2} }{2} }{x} \\ \\ \frac{1}{ \sqrt{2} } = \frac{ \frac{3 \sqrt{2} }{2} }{x} \\ \\ \\ x = \sqrt{2} \times \frac{3 \sqrt{2} }{2} \\ \\ x = \frac{3(2)}{2} \\ \\ \\ x = 3[/tex]

Answer:

512

Solution:

so first you multiply 15 times 32 and get 480 than you add 32 and get 512.

Answer:

60.96

Step-by-step explanation:

127 times 0.48

Answer:

Area of the  figure = 64 cm²

Step-by-step explanation:

To find the total surface area (TSA) of the figure, we must add the areas of the 4 triangles along with the area of the square.

Given,

By using these values,

Now,

So, from this,

•°• The TSA of the figure is 64 cm².

_________________________

Hope it helps!

[tex]\mathfrak{Lucazz}[/tex]

Answer:

  -43

Step-by-step explanation:

The additive inverse of 43 is its opposite, -43.

The sum of a number and its additive inverse is the additive identity element:

  43 + (-43) = 0

Answer:

2.94

Step-by-step explanation:

In the picture below

Step-by-step explanation:

5a- rounding to nearest 10th 9.683 = 9.7

rounding to nearest 10th 9.572 = 9.6 both times are not same so false

5b rounding to near est whole no

9.683 and 9.572 become 10. both are same. true.

5c he is faster in 2009 true

Answer:

17400y2S-4w

Step-by-step explanation:

Answer:

[tex]\frac{x^2}{12}-\frac{y^2}{4}=1[/tex]

Step-by-step explanation:

Since our foci are located on the x-axis, then our major axis is going to be the horizontal transverse axis of the hyperbola:

Formula for hyperbola with horizontal transverse axis centered at origin

Since we are given our directrices of [tex]x=\pm3[/tex] and foci of [tex](\pm4,0)[/tex], then we can set up the directrices equation to solve for [tex]a^2[/tex]:

[tex]x=\pm\frac{a^2}{c}\\ \\\pm3=\pm\frac{a^2}{4}\\ \\12=a^2[/tex]

Now we can determine [tex]b^2[/tex] to complete our equation for the hyperbola:

[tex]a^2+b^2=c^2\\\\12+b^2=4^2\\\\12+b^2=16\\\\b^2=4[/tex]

Therefore, our equation for our hyperbola is [tex]\frac{x^2}{12}-\frac{y^2}{4}=1[/tex]

Answer:It is the product of the initial population and the growth factor after h hours.

Step-by-step explanation:

this for ttm/im

Answer:

4 is the coefficient of x

Answer:

-1

Step-by-step explanation:

so -x-6 and x-4 are both = to y so that means they are both = to each

other so -x-6=x-4 add x to both sides -6=2x-4 add 4 to both sides 2x = -2 simplify by divide by 2 so x=-1

Answer:

Take the second equation and add 4 to both sides, this gives you x=y+4. The plug in y+4 on the first equation, so y=-(y+4)-6, distribute the negative to everything inside the parentheses, and you get y=-y-4-6. Combine like terms and you get y=-y-10, then add y to both sides, you get 2y=-10, divide both sides by 2 and you get y=-5.

Then plug -5 into the second equation and you get -5=x-4, add 4 to both sides and you get -1=x.

If you want to check your answer, just plug in x and y to either of the equations and see if it makes a true statement.

Answer:

1

Step-by-step explanation:

Anything to the power of 0 is 1

Check the picture below.

[tex]f(x)=ab^x \\\\[-0.35em] ~\dotfill\\\\ \stackrel{\textit{we know that}}{x=0\qquad f(x)=-1}\qquad -1=ab^0\implies -1=a(1) \\\\\\ -1=a ~\hfill \underline{f(x)=-1b^x} \\\\\\ \stackrel{\textit{we also know that}}{x=1\qquad f(x)=-4}\qquad -4=-1b^1\implies \cfrac{-4}{-1}=b^1 \\\\\\ 4=b ~\hfill \underline{f(x)=-4^x}[/tex]

Answer:

No

Step-by-step explanation:

If (x - 3) is a factor then x = 3 is a root and the polynomial will equal zero for x = 3 , that is

3³ - 3(3)² + 2(3) + 2

= 27 - 3(9) + 6 + 2

= 27 - 27 + 8

= 8

since the polynomial ≠ 0 for x = 3 then (x - 3) is not a factor

Answer:

iron- 9.28 * 10-23

silver- 1.79 * 10-22

gold- 3.27 * 10-22

platinum- 3.25 * 10-22

uranium- 3.95 * 10-22

water- 2.99 * 10^-23

Answer:

y = 140

Step-by-step explanation:

All angles inside the triangle will equal 180

Set your formula up as

180 = x + 120 + 20

180 - 120 - 20 = x

40 = x

y+x will also equal 180, therefore

180 = y + x

180 = y + 40

180 - 40 = y

140 = y

They are approximately 4 yards. Look at a coordinate grid and locate where (-5, -2) and (-8, -3) are and you will see they are 4 yards apart. The answer would be C.

The statement that is true about the given sample is that;

B. The sample includes all customers who made complaints to the company within the last year, and therefore is representative of the population. ,

We are given;

Sample size; n = 420

Sample proportion; p^ = 65%

Now, from the sample size and proportion, we can say that;

Exactly 65% of the surveyed customers were not satisfied with the cell phone service. Now, this only represents those surveyed and not the entire population. Thus it is not exactly 65% of all customers that are not satisfied with the cell phone service.

Option B is correct because the 420 customers surveyed is a sample from the population of all their customers within the last year.

Read more about sample statistics at; https://brainly.com/question/7301139

Answer:the answer is b

Step-by-step explanation:

If you read the problem you would know

The equation of the line that is parallel to the given line and passes through the point (2, 3) is,

[tex]x+2y=8[/tex]

The equation of the line is the way of representation of a line in the equation form.

The equitation of the lines represents the line by the set of points on which the line lies or passes through in the coordinate system.

Given information-

The points through which the line passes is (2, 3).

The points of the line shown in the image attached below is (-4, 0) and (4, -4).

The slope of the line shown in the image which passes through the point (-4, 0) and (4, -4) is,

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

[tex]m=\dfrac{-4-0}{4-(-4)}\\m=\dfrac{-4}{8}\\m=\dfrac{-1}{2}[/tex]

As the line which passes through the point (2, 3) is parallel to the line shown below. Hence, the slope of it must be equal to that line.

Therefore the equation of the line which passes through the point (2, 3) and has a slope of -1/2, is,

[tex](y-y_1)=m(x-x_1)\\(y-3)=-\dfrac{1}{2}(x-2)\\2(y-3)=-x+2\\2y-6=-x+2\\x+2y=8[/tex]

Thus the equation of the line that is parallel to the given line and passes through the point (2, 3) is,

[tex]x+2y=8[/tex]

Hence, the option 2 is the correct option.

Learn more about the equation of line here;

https://brainly.com/question/13763238

Answer:

y = –4

Step-by-step explanation:

Step-by-step explanation:

sum of two interior angles is equal one exterior angle....this implies that,

6x + 15x-12 = 19x+2.....make X the subject

6x+15x-19x = 2+12

2x = 14..... divide both sides by 2

x = 7

this implies that, 19x + 2 where x is 7,

= 19(7) +2

=135°

therefore,<MNI = 135°

The angle MNI is 135 degree.

An angle is the figure formed when two rays cross at a common endpoint, according to the definition of angles.

The name of an interior angle of a triangle that is not adjacent to a given exterior angle of the triangle is remote Interior Angle.

Sum of two interior angles is equal one exterior angle.

Here:

(6 x) + (15 x-12) = (19 x+2)

6 x + 15 x - 19 x = 2 + 12

6 x - 4 x = 14

2 x = 14, x =7

Putting the value of x in (19 x + 2).

19 * 7 + 2 = 133 + 2 = 135.

Therefore, the value of 19 x + 2 is 135 degree.

Learn more about angle here:

https://brainly.com/question/30341390

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Answer:

15

Step-by-step explanation:

24/8=3

16/8=2

24/16=3/2

3/2*10=15

I hate IXL

Answer:

[tex]x = 28 {}^{o} [/tex]

Step-by-step explanation:

hopefully this helps you

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Answer: 28 degrees D

Step-by-step explanation: The whole angle is 90 and the other angle (not x) is 62 so 90 minus 62 is 28