Write an inequality to represent each sentence.
1. A number cis at least 12.

Answer:

y = -15/4

Step-by-step explanation:

Answer:

Sorry if I am wrong don´t count on me tho I would wait until someone else answers cause I might be wrong.

1). 9

2). -2

3). i don´t know

4). i don´t know

Step-by-step explanation:

Sorry plz don´t be mad I´m only in 4th grade

Answer:

10 stickers cost $5.70

Step-by-step explanation:

First, you want to see how much each sticker cost. So you want to do 4 divided by 7.

4/7 = .57

Now you want to take .57 times 10.

10 x .57 = 5.70.

10 stickers cost $5.70

Answer: 10 stickers cost $5.70

Step-by-step explanation:

Answer: y = 10x + 160

Step-by-step explanation:

The cost follows the linear equation format of:

y = mx + c

Where:

y = dependent variable or the total cost

m is the cost per each additional unit of x

x is the number of video games

c is the constant cost or rather the fee per bulk purchase

Formula is therefore:

y = 10x + 160

Using the formula. Assuming Kara buys 100 video games, the cost would be:

y = 10 * 100 + 160

y = $1,160

9514 1404 393

Answer:

  (d)  y = 3

Step-by-step explanation:

The line of symmetry is the horizontal line halfway between the top and bottom of the image. The y-value there is 3, so the horizontal line has equation ...

  y = 3

Answer:

 x = -2  and x =12

Step-by-step explanation:

Explanation:-

Given equation  x² - 10 x - 24=0

                          x² - 12 x +2x - 24 =0

                ⇒   x (x-12) +2( x -12) =0

              ⇒  x+2 =0 and x-12 =0

             x = -2  and x =12

Answer:

Option (2)

Step-by-step explanation:

Statement p → If an animal is an adult insect

Statement q → It has six legs

Contrapositive statement means: -q → -p

"If not q then not p"

Therefore, costrapositive statement of the given conditional statement will be,

If the animal does not have six legs, then it is not an adult insect.

Option (2) will be the answer.

Answer:

( 27 x 4 ) /3 = 36  laps

Step-by-step explanation:

Answer:

21.5%

Step-by-step explanation:

volume of cube: 36x36x36

volume of cylinder: πx18²x36

Cylinder percentage: (πx18²x36) / 36x36x36 = π / 4 = 0.785

percentage  of empty space: 1 - 0.785 = 0.215  (21.5%)

Answer:

180

Step-by-step explanation:

C + D = 180 degrees since they are a linear pair

D = 127 degrees, so

C + 127 = 180

to get the C, you need to subtract 180 degrees bt 127 degrees

180 - 127 = C

Answer:

x=2.488966,−2.488966

Step-by-step explanation:

Answer:

$4.50

Step-by-step explanation:

First you find the cost of each orange

4 divided by 8 = 0.5

so if each orange is $0.5 you can multiply it by 9 which is the amount of oranges there are

9 * 0.5 = $4.50

Answer:

161.568

Step-by-step explanation:

use a calculator just multiply

Answer:

Step-by-step explanation:

the standard form is

1.496 × 10^8=149,600,000 km

Answer:

39

____________________________________________

Step-by-step explanation:

Since you want to find the variable x all you have to do is simple subtraction.

The two numbers (61 and 22). Subtract those numbers and you get 39. Now it wants you to round to the jearest hundredth but there is no hundreds place so we can round to the nearest tenth. Which would be 30! Hope it helped... :)!

Bye! I did this same answer on this same problem that you posted again.

Answer:

slope= (5-2)/ 4--4

= 3/8

y=3/8x+c

5=3/8(4)+c

5=3/2+c

5-3/2=c

3.5=c

y= 3/8x +3.5

Step-by-step explanation:

The gradient of the line segment between the points (-4, 2) and (4, 5) is 3/8.

Gradient of a line is actually the slope of the line.

Slope of a line is the ratio of the change in y coordinates to the change in the x coordinates of two points given.

Slope can also be defined as the tangent of the angle that the line is making with the positive X axis.

Gradient of a line when two points (x, y) and (x', y') are given is,

Gradient, m = (y' - y) / (x' - x)

Here, given are two points (-4, 2) and (4, 5).

x = -4, y = 2, x' = 4 and y' = 5

Gradient = (5 - 2) / (4 - -4) = 3/8

Hence the gradient of the line segment between the given points is 3/8.

To learn more about Gradient of the Line, click on the link :

https://brainly.com/question/30249498

#SPJ5

Answer:

Alice is 34

Step-by-step explanation:

71 - 4 = 68

68 ÷ 2 = 34

Alice is 34 :)

The amount of space that a particular substance or object holds usually within a container.

Answer:

x=8

Step-by-step explanation:

- 10x -12 = -12x + 4

-10x+12x=4+12

2x=16

x=8

x = 8

−10x − 12 + 12x = −12x + 4 + 12x

2x − 12 = 4

2x − 12 + 12 = 4 + 12

2x = 16

2x / 2 = 16 / 2

- PNW

Answer:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

Step-by-step explanation:

I think that's it

Answer:

81 inches tall

pls mark me brainliest

Answer:

£4.38

Step-by-step explanation:

You need to find 1/4 and then add it on

Answer:

Step-by-step explanation:

Add 6 to both sides.

3m−6+6=33+6

3m=39

Divide both sides by 3.

3m/ 3 = 39 /3

m=13

Answer:

Step-by-step explanation:

[tex]step - 1 : define[/tex]

[tex]3m-6=33[/tex]

[tex]step - 2 : \\ add \: 6 \: to \: both \: sides[/tex]

[tex]3x - 6 + 6 = 33 + 6[/tex]

[tex]3x = 39[/tex]

[tex]step - 3 : \\ divide \: both \: sides \: by \: 3[/tex]

[tex] \frac{3x}{3} = \frac{39}{3} [/tex]

[tex] \huge\therefore \: x = 13[/tex]

Answer:

Slope, [tex]m=\dfrac{-1}{2}[/tex]

Step-by-step explanation:

We need to find the slope of the line passes through the points (-3, -3) and (-5, -2).

The formula for the slope of a line is given by :

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

Put x₁ = -3, y₁ = -3, x₂ =-5 and y₂ = -2

So,

[tex]m=\dfrac{-2-(-3)}{-5-(-3)}\\\\m=\dfrac{-1}{2}[/tex]

So, the slope of the line is [tex]\dfrac{-1}{2}[/tex].