Mathematics Middle School

Please help before 12:40!!



* locate all items* be specific on which is which thanks

Please Help Before 12:40!! * Locate All Items* Be Specific On Which Is Which Thanks

Answers

Answer 1

Answer:

item 1: (-3,3.5),

item 2: (3,1)

Item 3: (-1,-2.5)

item 4: (1.8,-1)

Step-by-step explanation:

Answer 2
Item 1: (-3, 3.5)

Item 2: (3,1)

Item 3:(-1,-2.5)

Item4:(1.8, -1 )

Related Questions

Could someone please help me with this problem?
Graph the equation y=-x^2+4x-3 on the accompanying set of axes. You must plot 5 points including the roots and the vertex.

Answers

Start by making a table.. it makes getting the vertex, roots, and graph easier :)

5 + 7 x 7 + 8
( f233 p01n75)
(1k 7h1s b7w)

Answers

Answer:

Step-by-step explanation:

62

THIS IS VERY ERGENT PLEASE HURRY

Answers

Answer:

96 - 3 would be 93 so i'd assume the percent change is 3%

Step-by-step explanation:

Just my head talking

Answer:

-3.125%

Step-by-step explanation:

[tex]\frac{(V^{2} -V^{2} )}{|V1|} x 100[/tex]

help.... I gotta turn in 28 minutes

Answers

Answer:

ask your teacher for help

Step-by-step explanation:

Apple bottom jeansss

2ND TIME REPOST

Students in a science class are divided into 6 equal groups with at least 4 students in each group for a project. Identify an inequality that represents the number of students in the class.PLEASE ANSWER BOTH STEPS!!!

Solve the Inequality.
The solution is .

Answers

Are you trying to figure out what X is? One of the equations equal to 4, and the rest equal to 24.
The inequality would be the third one

Please answer both with no fake answers or links this was due yesterday and soon enough it won't be worth any points please help with a real answer and no links also answer both and I will give you brainliest

Answers

Answer:

18 = 3 . 3 . 2 / 72 = 2 . 2 . 2 . 3 . 3 / 24 = 3 . 3 . 2 . 2 / 64 = 2 . 2 . 2 . 2 . 2 . 2

Step-by-step explanation:

Ik I sent it again but here :)

what is the answer 0,12km² a m² show work

Answers

Answer:

120 000 m^2

Step-by-step explanation:

I ASSUME you're being asked to convert from km^2 to m^2.

For this you need to identify the conversion rate, which is 1 000 000 m^2 / 1 km ^2. Multiply by the thing you're converting from and cancel the units.

(1 000 000 m^2 / 1 km ^2) x 0,12 km^2 = 120 000 m^2 (the km^2 cancels out, leaving you only with your target unit of m^2)

Which of the following is an example of the associative property?

1. 2(5 - 3) = 10 - 6
2. 11 + (6 + 8) = 11 + (28 + 6)
3. -7 + (19 + 5) = (-7 + 19) + 5
4. 1/3 • 3 = 1

Answers

Answer:

2 is the correct answer

Mabye 2 not sure thanks

Let f(x)=-x-5 and g(x)=2x+3. Find the indicated value:
x when g(x)=1

Answers

g(x)=2x+3 and g(x)=1 so 2(1)+3 which equals 5 you don’t need f(x) because you don’t have an x value
g(x)=1 <=> 2x+3=1 <=> 2x=1-3=-2 <=> x= -1
=> f(-1)= -(-1)-5=1-5=-4

Referring to the figure, find the unknown
length x.

Answers

The unknown length is 4

Create a two step inequality that includes a rational number (fraction) with a solution set of x greater than 7. thanks

Answers

Answer:

fjhgfdygigg4ihjtr

Step-by-step explanation:

4x + 1/2 > 57/2
subtract 1/2 from both sides
4x > 28
divide by four
x > 7

The coordinate grid represents a map of Yvon's town.

Yvon's house is located at (5,−2)
Yvon walks four squares down and five squares left to reach the grocery store
Click on the coordinate grid to place a point at the location of the grocery store.
please draw it on the picture below.

Answers

Answer:

-1,-6

i think

Which equation represents the line through (4, -6) and (0, 2)?
y= -2x + 2
y= 2x - 2
y= 2x + 2
y= -2x - 2
Explain your answer for Brainlest

Answers

Answer:

y = 2x+2

Step-by-step explanation:

find gradient by using the gradient formula (m= y2-y1÷x2-x1)

then find C

y= mx+c

the replace c and m in the equation (y=mx+c)

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

The Correct equation is :

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

[tex] \large \boxed{ \mathfrak{Explanation}}[/tex]

The given points are :

(4 , -6)

(0 , 2)

we can see that the y - intercept (c) is 2, from point (0 , 2)

now, let's find the slope (m) :

[tex] \dfrac{2 - ( - 6)}{0 - 4} [/tex]

[tex] \dfrac{2 + 6}{ - 4} [/tex]

[tex] \dfrac{8}{ - 4} [/tex]

[tex] - 2[/tex]

now, the equation of line will be :

[tex]y = mx + c[/tex]

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

One angle measures 30 degrees and another measures 60 degrees.

Are the two angles complementary?

Answers

no because they are not congruent

Answer:

Yes

Step-by-step explanation:

complementary angles are two angles that add up to 90 degrees

Which number line shows the solution to 5 + (−5)?
A number line is shown from negative 10 to 0 to positive 10. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to negative 5 is shown. Above this, another arrow pointing from negative 5 to negative 10 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.
A number line is shown from negative 10 to 0 to positive 10. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to 5 is shown. Above this, another arrow pointing from 5 to 10 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.
A number line is shown from negative 10 to 0 to positive 10. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to negative 5 is shown. Above this, another arrow pointing from negative 5 to 5 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.
A number line is shown from negative 10 to 0 to positive 10. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to 5 is shown. Above this, another arrow pointing from 5 to 0 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.

Answers

Answer:

A number line is shown from negative 10 to 0 to positive 10. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to 5 is shown. Above this, another arrow pointing from 5 to 0 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.

Step-by-step explanation:

The answer is A number line is shown from negative 10 to 0 to positive 10. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to 5 is shown. Above this, another arrow pointing from 5 to 0 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow because 5 + (-5) is the same as 5 - 5, which equals 0, which is what the arrow points to in A number line is shown from negative 10 to 0 to positive 10. There are increments of 2 on either side of the number line. The even numbers are labeled on either side of the number line. An arrow pointing from 0 to 5 is shown. Above this, another arrow pointing from 5 to 0 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.

Answer:

An arrow pointing from 0 to negative 5 is shown. Above this, another arrow pointing from negative 5 to 5 is shown. A vertical bar is shown at the tip of the arrowhead of the top arrow.

Step-by-step explanation:

This may mean that 5-5=0 and that the negative 5 is arrowed to show the direction 0 to -5 and the 0 to 5 shows the answer.

Select all the statements that must be true for any scaled copy queue of polygon P.

Answers

Answer:

im on that exact question and dont understand it either...

Step-by-step explanation:

A and C, not sure on the others


Step by step explanation

I really need help on this assessment!

It says: in Texas, three armadillos ate 50 pounds of insects in one night. I have this rate, how many pounds of insects could 18 armadillos eat and one night?

Answers

Answer: In one night, 18 armadillos could eat 300 pounds of insects.

Step-by-step explanation: Knowing that 18 divided by 3 is equal to 6, you have to multiply the pounds of insects eaten by 3 armadillos by 6.

pls help me
also pls put the right answer

Answers

Answer:

:]

Step-by-step explanation:

write an expression to show the total volume of the two boxes i-ready

Answers

Answer:

The answer is 512 in³.

Step-by-step explanation:

The formula for the volume of the box is V = s³.

Since 8 is the side length, substitute s for 8 in the formula: V = 8³.

8³ is the same as 8×8×8, which is equal to 512.

Therefore, the answer is 512 in³.

Hope this helps!

The expression to show the total volume of the two boxes is 512 in.³

What is volume of cube?

The volume of a cube is defined as the total number of cubic units occupied by the cube completely. A cube is a three-dimensional solid figure, having 6 square faces. Volume is nothing but the total space occupied by an object.

a) In the given figure, volume of bigger box is s³ and the volume of smaller box is 100 in.³

Total volume =s³+100

b) The volume of larger box has a side length of 8 inches

Now, s³

Where, s is edge, s=8

Volume =8³

= 512 in.³

Therefore, the expression to show the total volume of the two boxes is 512 in.³

Learn more about the volume of a cube here:

https://brainly.com/question/11168779.

#SPJ2

What is the value of 4 squared + (5-2) (-6)?
a)–34
b) –2
c) 10
d) 34

Answers

The correct answear is b) (-2). Hope I helped u!

Naomi works in a music shop and earns $42 per day. She earns an extra $2 for each CD she sells. If Naomi wants to earn at least $80 per day, which inequality shows the minimum number of CDs, n, that she should sell?

42 + 2n ≤ 80, so n ≤ 19
42 + 2n ≥ 80, so n ≥ 19
42 + 2n ≥ 80, so n ≥ 36
42 + 2n ≤ 80, so n ≤ 36

Answers

42 + 2n < 80, so < 36 I think…
number 3 is the answer

(Pls I need Help) Each figure shown is a constant enlargement of the previous figure. Which rule below could be used to determine the side length of the next figure in the series?

Answers

Answer:

I'm here for that the guy who has answer this is correct

Step-by-step explanation:

I had the same answer in got it right

Where is the answer to the expression 4 − 8 located on a horizontal number line?

4 units to the left of 4
4 units to the right of 4
8 units to the left of 4
8 units to the right of 4

Answers

Answer:

8 units to the left of 4

Step-by-step explanation:

Answer:

8 units to the left of 4 = 4-8 = -4

Step-by-step explanation:

Here's what the problem looks like.

Answers

Answer: It is the first one.

Step-by-step explanation: Give brainliest

Jamar works at Jay's Jeweler. He earns $385 a week plus commission. Last week his sales totaled $1,680. If his commission is 25%, how much did he earn, in total, last week?

Answers

$805

25% of $1,680 is $420 .
$420+$385= $805
Answer
$710.75
Explanation
$1,680 - $385 = $1,295
25% of $1295 = $323.75

Sarah babysits her neighbor's son to make money. Her earnings can be represented by the equation
M = 9h
where M is the money she earns and h is the hours she babysits.

Samara babysits her cousin to make money. Her earnings can be represented by the graph.

Answers

Answer:

27

Step-by-step explanation:

Due to the fact that M=9h you must do M=9(3).

M stands for the amount of money that Sarah will receive for babysitting. H stands for the amount of hours Sarah is babysitting. $9 is the amount of money Sarah makes per hour.

You get the number 3 by seeing where the blue dot is and scrolling down.

Therefore, M=9(3)

The answer is 27

Describe the following dilation:



Reduction; k=1/2

Enlargement; k=2

Enlargement; k=1/2

Reduction; k=2

Answers

Enlargement; k=2

Tip: Always use process of elimination it’s really helpful when doing multiple choice
enlargement; k=2 that’s the answer

Find the Factors of 18 and 30

A
18: 1, 2, 3, 6, 9, 18

30: 1, 2, 3, 5, 6, 10, 15, 30

B
18: 18, 24, 36, 42, 56

30: 30, 40, 50 ,60, 70

C
18: 2, 4, 5, 7, 9

30: 2, 4, 5, 6, 7, 8, 9, 10, 11

Answers

Answer:

A

Step-by-step explanation:

18=1×18=18

2×9=18

. 3×6=18

6×3=18

9×2=18

18×1=18

30=1×30=30

2×15=30

3×10=30

5×6=30

6×5=30

10×3=30

15×2=30

30×1=30

At the mini-mart, Kathy spent $1.39 for a muffin, $2.99 for milk, and $0.99 for a bag of chips. About how much did he spend?

Answers

He spent $5.37 in total for the muffin, chips, and milk.

Answer:

He spent $5.37 in total.

Look at the attachment, and please answer my question, thanks!

Answers

Answer:

physician's not physicians'

Answer:

physician's

Step-by-step explanation:

" physicians' " doesn't make sense where it is in the sentence.

It's just physician's.

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