Mathematics Middle School

Don't answer unless you know all of it pls ill give brainliest

Don't Answer Unless You Know All Of It Pls Ill Give Brainliest

Answers

Answer 1

Answer:

a.-2>-6

b. -2 is more closer to o and the farther you go from 0 the less value you have

c. City S is warmer because it is farther away from 0 on the number line and is more warmer!!

Step-by-step explanation:

Related Questions

Raul says that –499 is less than –4. Kendall says that –499 is greater than –4. Who is correct, and why?

Answers

Rual because negatives move backwards so the higher the number the smaller it is

Answer:

Raul is right.

Step-by-step explanation:

since the numbers are in the negative that means as they gradually get higher they become less and less. -4 is greater than -499

Use the system of equations to answer the questions.

5x+4y=3
y=−2x+6
The value of y from the second equation is substituted back into the first equation. What is the resulting equation?



What is the value of x?



What is the value of y?

Answers

The resulting equation after substitution is

5x + 4(-2x + 6) = 3

quite literally you replaced y with what it equals (as said in the second equation)

you then distribute the 4 within the parenthesis

5x + -8x + 24 = 3

You make it easier

5x - 8x +24  = 3

you combine like terms

-3x + 24 = 3

you subtract 24 from both sides

-3x = -21

you divide both sides by -3

meaning x = 7

you then use that value x = 7 and substitude it for the x in the other equation.

That makes the y equation

y = -2(7) + 6

you then solve

y = -14+6

y = 6 - 14

y = -8

Answer: x=7 or y=-8

Replace y with -2x+6 in the first equation

5x+4(-2x+6)=3

Then solve for x

First, distribute 4

5x-8x+24=3

Combine like terms

-3x+24=3

Subtract 24 from both sides

-3x=-21

Isolate x by dividing -3 to both sides

x=7



Replace x with 7 in either equation and then solve


y=-2(7)+6

Multiply -2 by 7

-14+6

Add

y=-8

You earn $56 walking your neighbor's dog for 8 hours. Your friend earns $36 painting your neighbor's fence for 4 hours.
What is your pay rate? And What is your friend's pay rate?

Answers

Answer:

Your pay rate is:  

$ 7  per hour

Your friend's pay rate is  :

$ 9  per hour

Explanation:

So if it takes you  8  hours to make  $ 56 , you can just divide the total money earned by the time.  So it would be  56 ÷ 8  which is  7 .

And if takes your friend  4  hours to make  $ 36 , you can divide like we just did . So it would be  36 ÷ 4  which is  9 .

So you make  $ 7  per hour and your friend makes  $ 9 per hour.

you would divide 56 by 8 to get 7. which is your pay rate. Then you would divide 36 by 4 to get 9. which is your friends pay rate.

how do i do this math problem?

Answers

Answer:

13/9

Step-by-step explanation

d=2-5/9

d=13/9

First you are going to multiply each side by 9 to get rid of the fraction.

you should now have d+5 = 18

then you subtract 5 from both sides and now your answer is:

d = 13

Peter wants to complete 90% of his practice session. If he has completed 24 minutes out of 30 , how many more minutes does Peter need to complete?

Answers

Answer:

he needs 6 more minutes

Step-by-step explanation:

Answer:

27

Step-by-step explanation: can i get briliantst i need 1 more to level up

What steps would you follow in order to solve the equation?

w/8 - 4 = 20

subtract 4 on each side and divide by 8
add 4 on each side and divide by 8
add 4 on each side and multiply by 8
subtract 4 on each side and multiply by 8

Answers

Answer:

c. add 4 on each side and multiply by 8

Step-by-step explanation:

plz save me I need help as sonic

Answers

Answer:

1.Yes

2.Yes

3.No

4.No

5.Yes

Step-by-step explanation:

Just plug in the values of x and y for each set of coordinates.

Example from the first one

4x=y

4(5)=20

20=20 True

make sure all are valid by plugging in the next set of coordinates

4(6)=24

24=24 True

4(7)=28

28=28 True

and so forth with each equation plug in the coordinates

Answer:

1.Yes

2.Yes

3.No

4.No

5.Yes

Step-by-step explanation:

Just plug in the values of x and y for each set of coordinates.

Example from the first one

4x=y

4(5)=20

20=20 True

make sure all are valid by plugging in the next set of coordinates

4(6)=24

24=24 True

4(7)=28

28=28 True

and so forth with each equation plug in the coordinates

ASAP!!! PLEASE ONLY THE FIRST TWO AND THE LAST TO IGNORE THE MIDDLE

Answers

Answer:

1. x = 11.7

2. y = 4

3. x = 6

4. y = 2

Step-by-step explanation:

3(x + 2) = 18 please help

Answers

Answer:

3(x+2)= 3*x + 3*2

3x * 6 = 18

Step-by-step explanation:

its easy

X= 3 because 3x2is six and 18 divided by 6 Is 3

Ok so do I subtract 5 from x and 5 Orr am I solving wrong i don’t know this is confusing.

Answers

Answer:

no you dont

Step-by-step explanation:

Answer:

[tex]x + 14 = 5x - 74 \\ \\ 5x - x = 74 - 14 \\ \\ 4x = 60 \\ \\ x = \frac{60}{4} \\ \\ x = 15[/tex]

it's is a corresponding angel they are equal ( = )

Which digit is in the thousandths place?

52.398

Answers

Answer:

It's 8

Step-by-step explanation:

Answer: It’s 8

Explanation: 3 is the tenths and 9 is in the hundredths. Witch makes 8 the thousandths

HELP FAST! WILL MARK BRAINLIEST!

The price of a gallon of milk, rounded to the nearest dollar, is $4.00. Between what two amounts could the actual price be?

Answers

Answer:

$3.95 up to $4.04 any number can be rounded up/down to $4.00

Step-by-step explanation:

Answer:

$3.50 - $4.49

Step-by-step explanation:

How do you solve this? SHOW YOUR WORK PLSS

Answers

Answer: -1/x3y

(negative 1 over x to the third y)

Step-by-step explanation:

1) I simplified on the bottom

2) I combined like terms with y and x

3) then I just divided

4) then just combine the x and y and that's how I got this answer

(i wrote something wrong on the proof I drew sorry bout that but I changed the answer i typed here)

please help!!!!!! i really need it thanks.

Answers

I I can’t even see the question
Sorry
Can’t answer

Answer:

number 1 is d

number 2 is c

Please help me!
It is timed!
I will give brainliest!

Answers

Answer:

The first one

Step-by-step explanation:

The answer is a enjoy

help me pleaseeeeeeeeeeeeeee?

Answers

Answer:

SS, GG, SG, GS, 0.125, 0.25, 0.375, 0.50, 0.625, 0.75

Step-by-step explanation:

Answer:

The outcome represents which ones came out of the bag, it would be SG if he picked the silver marble and then the gold marble. The probability shows what the chances are so it should be a 50/50 chance.

Step-by-step explanation:

Question below!!!!!!!!!!!!!

Answers

Answer:

A because they 35 needs to stay with 100 and x needs to stay with 275 and 100 and 275 have to be on the same part of the ratio

Step-by-step explanation:

The answer is A your welcome

In one to two paragraphs identify your favorite part of the performance and explain what worked really well in the show. You should also include recommendations for areas to improve. In addition to the performers and their work, consider the production elements (lighting, scenery, props, music, …) the MOVIE IS CALLED THE CHRISTMAS CORAL PLEASE HELP!!! PLEASE ACTALLY ANSWER DONT JUST ANSWER FOR POINTS. IF YOU ANSWER RIGHT I WILL GIVE YOU BRAINLY

Answers

Answer:

Step-by-step explanation:

George C. Scott as Scrooge. What more needs to be said? This original CBS production, which found new life in syndication, has top-notch production values — it was filmed on location in England. The schmaltz factor is low and some moments are genuinely bewitching. For example: The Ghost of Christmas Present pulls back his robe to reveal the starving children “Ignorance” and “Want.”

After how many months will the service of the two companies cost the same.

Answers

Answer:

i think " A " but i am not really sure tho about it if i am right than i hope i helped u today bye hope you the bsat on it!

Step-by-step explanation:

Answer:

2 months because

Step-by-step explanation:

if you plug it in y=30(2)+55=115

and y=45(2)+25=115

HELP
Line d is parallel to line c in the figure below.


Parallel lines d and c are intersected by lines q and p to form 2 triangles. At lines d and p, the angle is 2, at d and q, the angle is 1, and at q and p, the angle is 3. At lines c and q, the angle is 4, at p and c, the angle is 5, and the third angle is 6.


Which statements about the figure are true? Select three options.

Vertical angles prove that Angle 2 is congruent to angle 5.

In the two similar triangles, Angle 1 and Angle 4 are alternate interior angles.

Vertical angles prove that Angle 3 is congruent to angle 6.

The triangles are similar because alternate interior angles are congruent.

In the two similar triangles, Angle 2 and Angle 4 are corresponding angles.

The triangles are similar because the corresponding sides are congruent.

Answers

Answer:

srry think its to late

Step-by-step explanation:



A number line is shown.
Jack knows that a + b = 0.

Select all statements that are true: ?

Answers

it’s the first one. a=b

Answer:

4 & 5

Step-by-step explanation:

slove the inequality. graph the solution
3n>18
what is the solution ?

Answers

Answer:

the answer is N>6 :)

Step-by-step explanation:

Help Help Help Help...What does it take for an orbiting spacecraft to escape its orbit?

Answers

Answer:

Manual Override??

Step-by-step explanation: I'm prop wrong

Answer:

To leave its orbit, the spacecraft must go very fast to break free of gravity.

Step-by-step explanation:

I really don't even remember learning this... PLEASE HELP. :) politely
I kind of already filled out some answer, please tell me if their wrong.

Answers

Answer:

Car C is going to have a constant of 55

Step-by-step explanation:

y=55x

y means that every hour you will have 55 miles

Car C haves 55 hope that helps!!

What is the scale factor of this dilation?

Triangle A B C. Side A C is 8, C B is 10, A B is 6. Triangle A prime B prime C prime. Side A prime C prime is 4, C prime B prime is 5, B prime A prime is 3.
1/5
1/2
1
2
i need help please

Answers

Answer:

1/2 or 2

Step-by-step explanation:

If the original triangle length of Side A to C is 4, then the answer is two. If the original traingle length is Side A to C on the original triangle is 8, then the answer is 1/2.

The scale factor of the dilation is 1/2.

What is scale factor?

Scale factor is defined as the number or the conversion factor which is used to change the size of a figure without changing its shape. It is used to increase or decrease the size of an object. The scale factor can be calculated if the dimensions of the original figure and the dimensions of the dilated (increased or decreased) figure are known.

The basic formula to find the scale factor of a figure is expressed as,

Scale factor = Dimensions of the new shape ÷ Dimensions of the original shape.

Given:

Before dilation

AC= 8, BC= 10 abd AB= 6

After dilation

AC= 4, BC= 5 and AB= 3

Now, scale factor

Scale factor = Dimensions of the new shape / Dimensions of the original shape.

So,

scale factor = 4/8  or 5/10  or  3/6 = 1/2

Hence, the scale factor is 1/2.

Learn more about scale bhere:

https://brainly.com/question/22312172

#SPJ2

can any one help me with this?

Answers

Answer: to #3 is no it is not a function

Step-by-step explanation:

10. x= -1

3x + 7 =11x +15
-3x -3x

7=8x + 15
-15. -15

-8=8x
—. —
8. 8

X=-1

A line passes through the origin and the point (12,9). Identify the slope of the line.

Answers

Answer:

the slope (m) = 3/4

Step-by-step explanation:

Answer:

M=3/4

Step-by-step explanation:

Rise/run

9/12=3/4

COMPLETE THE INEQUALITY AND EXPLAIN YOUR ANSWER !

Answers

7/8 > 15/40

If you simplify 15/40 it will be 3/8

A submarine descended 500 feet below sea level. It then descended another 275 feet. Write and then evaluate a subtraction expression to determine the new position of the submarine.

Answers

Answer:

-500-275= -775

or

-500+-275=-775

Step-by-step explanation:

you could also do:
0-500-275=-775

2 tickets cost $14. How many tickets can you buy with $63?

Answers

Answer:

9

Step-by-step explanation:

So you set up a proportion with

2    =    ?

14          63

then solve which comes out to be 9.

Answer: 63 divided by 7 =9

Step-by-step explanation:

14 divided by 2 is 7, and $63 divided by 7 is 9

So 9 tickets.

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