can someone help me with this i have autism and my parents aren't home I need some help with this pls will give brainly

Answer:

-6.9, -6.7, -6.6, -6.3, -6.1

Step-by-step explanation:

Answer:

x=5

Step-by-step explanation:

Answer:

range is 17

Step-by-step explanation:

The answer is 99

-67-32=-99

distance can't be negative so its 99

Answer:

X<-5

Step-by-step explanation:

X has to be <-5 and <=2

If you draw a number line, you can see clearly that - 5 become first than 2.

If the condition is that it has x≤2 and x< -5, you don't take the values between - 5 and 2, cause the 2nd condition makes the result ]-infinity;-5[

Answer: divide

Step-by-step explanation: do 11.25 - 8 then divide the reminder by 0.65

Answer:

5

Step-by-step explanation:

(11.25-8)/.65

Answer:

Higher prices better TV, lower prices, not better than higher prices, expansive one can use longer than the cheaper one.

Answer:

x squared = y

Step-by-step explanation:

Things can get more complicated, but based on the examples given, for an equation to be a function of x, it must have a single y, where the y is not raised to a power.

Option 1:  x=5

This equation doesn't have a y, so it isn't a function of x.

Option 2:  x = y squared + 9

This equation has y raised to a power, so it isn't a function of x

Option 3:  x squared = y

This equation has a y, and the y isn't raised to a power.  This is a function of x.

Option 4:  x squared = y squared + 16

This equation has y raised to a power, so it isn't a function of x

If the equations are graphed, the graphs must pass a vertical line test (a vertical line drawn anywhere should not intersect the graph more than once).

Option 1:  x=5

x=5 represents a vertical line, so it fails the vertical line test (the vertical line would overlap and intersect it infinitely many times).

Option 2:  x = y squared + 9

x = y squared + 9 is a sideways parabola.  A vertical line will cross it twice in several places

Option 3:  x squared = y

x squared = y is a parabola that opens upward.  It will pass the vertical line test

Option 4:  x squared = y squared + 16

x squared = y squared + 16 is a hyperbola (fancy graph shape) that won't pass the vertical line test.

Answer: 68 mi,

Step-by-step explanation:

Hope this helps!

If it does mark brainlest!

Answer:

I already have... Now I don't know what to watch... ;-;

Step-by-step explanation:

Answer:

3÷45=15

6÷90=15

120÷8=15

Answer:

For x ≤ 2, it's a closed circle around two pointing to the left

For x < -5, it's a open circle on -5 pointing to the left.

Answer:

$0.11/per ounce

Step-by-step explanation:

x = how much it costs for 1 ounce

1.32/12 = x/1

Cross multiply

12x = 1.32

Divide 12 on both sides

x = 0.11

Answer: Distributive, Associative, Commutative, Distributive

Step-by-step explanation: you are asking for the second one. It is the associative property like I mentioned earlier because you are moving the paranthesis (only applies for multiplication and addition) and therefore associating the terms of the problem together

Answer:

1. Distributive Property

2. Commutative Property

3. Associative Property

4. Distributive Property

Sorry if any of these are wrong!

Answer:

The slope of the line that passes through that point is 2.

Step-by-step explanation:

plz mark me brainliest

Answer:

2 is the answer of the question

Answer:

19<x<25

Step-by-step explanation:

_______________________________________________________

|                                                                |           |                                   |

2                                                              17        19                                  25

Answer:

C

Step-by-step explanation:

Explanation in work C:

Answer:

1.  0 classes in 0 days.

2. 0 teachers working with 0 students.

3a. No the player made 12 points in 1 game.

3b. 12 is on the y-axis which is labeled 'points' while 1 is on the x-axis which is labeled 'games'.

3c. (2,24)

3d. 24 points after 2 games.

Step-by-step explanation:

I hope this helps

Answer:

1. 2nd and 3rd for the highlight part; (0, 0) means there were no days and no classes; The unit rate means the number of classes there are per day.

2. 1st and 4th for the highlight part; (0, 0) means there were no students and teachers; The unit rate means the number of students there is for teachers.

3. No, because the x represents the number of games and the y represents the number of points in each game; (2, 24); (2, 24) means that in game 2, a team scored 24 points.

4. 1st and 2nd for the highlight part; (0, 0) means there are no students nor drawings; The unit rate means how many drawings the students did.

Hope this helped :)

Answer:

Step-by-step explanation:

8(5x - 9)

= 8(5x) - 8(9)

= 40x - 72

Hope it helps :)

The differnce of R(x) and C(x) is [tex]=x^{4} -3x^{3}+x^{2}-4[/tex]. Therefore, option D is the correct answer.

Given that, [tex]R(x)=2x^{4} -3x^{3} +2x-1[/tex] and [tex]C(x)=x^{4} -x^{2} +2x+3[/tex].

We need to find the value of P(x)=R(x)-C(x).

To subtract an algebraic expression from another, we should change the signs (from '+' to '-' or from '-' to '+') of all the terms of the expression which is to be subtracted and then the two expressions are added.

Now, R(x)-C(x)=[tex]2x^{4} -3x^{3} +2x-1-(x^{4} -x^{2} +2x+3)[/tex]

[tex]=2x^{4} -3x^{3} +2x-1-x^{4}+x^{2} -2x-3[/tex]

P(x)[tex]=x^{4} -3x^{3}+x^{2}-4[/tex]

Therefore, option D is the correct answer.

To learn more about the subtraction of expression visit:

https://brainly.com/question/12959016.

#SPJ2

Step-by-step explanation:Answer:

As it is equilateral triangle, l₁ = l₂ = b = 6 cm

Total surface area of triangular prism= (l₁ +l₂ + b)* height

                                                                 = ( 6 + 6 + 6) * 15

                                                                 = 18 * 15

                                                                 = 270 cm²

2) length = l = 8.2 in

Width = w = 3.4 in

height = h = 2

Total surface area of rectangular prism = 2*(lw + wh + hl)

= 2*(8.2*3.4  +  3.4*2  + 2*8.2)

=2 *( 27.88 + 6.8 + 16.4)

= 2 * 51.08

= 102.16

= 102 in²

Answer:

X=1

Step-by-step explanation:

reverse multiplication -

7=4+3x

we know one value so we just isolate the 3x

7-4=3, meaning that 3x has to be equal to 3.

Then we just do 3/3=1 so therefore x=1

Also if you wanna check it then you can plug x=1 into the equation.

4+3*x or 1=4+3=7

Hopefully this helped out, have a great day