Mathematics Middle School

2. which of the following numbers is both an integer and a rational number?
a. -17.6
b. 17/2
c. square root of -121
d. square root of -136

3. which number does not belong in the whole number box, but would belong in the natural box?
a. -15/3
b. -208.3
c. 12
d. 0

Answers

Answer 1
Iifjfjfjfjfjbgjgjggjjffj
Answer 2
I’m pretty sure 2. Is A and 3. Is D

Related Questions

I need to know this ASAP!!!!
Solve for x

Answers

Answer:

X=10

Step-by-step explanation:

look at the steps and see how I solved for x

Answer:x=10

Step-by-step explanation:

Write an inequality to describe the relationship between −1 2/3 and -1/4

Answers

Answer:

-1 2/3 < -1/4?

Step-by-step explanation:

Since they are negative -1/4 is closer to 0.

Why is the equator region the hottest part of Earth’s surface?

The equator region has the widest diameter.

The sun shines directly on the equator region.

The rays of the sun hit the equator region at an angle.

The equator region is closest to the sun.

Answers

Answer:  The sun shines directly on the equator region.

Step-by-step explanation: Ultimately, the temperature in an area depends on the amount of the Sun's energy reaching the surface in that area. The amount of solar energy in a given area is greater at the equator than in an equal area at the poles, which is why the equator temperature is warmer than the polar temperatures. Therefore it is B

Ok trick question
In a year, some months have 30 days, while some have 31. Guess which month has 28 days.

Answers

all months have 28 days
Every month

Technically, every month has 28 days

Please show me how u get the work ty so much

Answers

Answer:

C

Step-by-step explanation:

Sum means addition

5 times a number (a number is the variable)

and is also addition

so five times a number plus 2

and the answer is 80

You need to make at least 360 wraps for a party. You can make 9 wraps per minute. How long will it take you to make the number of wraps you need? In two or more complete sentences write and solve an inequality for the situation and explain how you will solve the inequality

Answers

Answer:

40

Step-by-step explanation:

im not 100% sure, but I think it's 40

there you go beuty :)

Answers

Answer:

Thank you so much I appreciate all of your support for me

Step-by-step explanation:

Answer:

thank you <33

Step-by-step explanation:

6.4 x 10 to the power of 17

Answers

64

Hope this helps youuuu

6.4 x 10 = 64, however, that is not the answer.

64^17 would be 64 multiplied upon itself 17 times.

The answer you should submit should be 64^17 since the number it creates is too big to calculate

Need help .....please help mee.. (dont answer if u dont know how to do it).

Answers

Answer:

2/0.25 then 3/1.5

Step-by-step explanation:

there are 3 avocados in 1.5 minced ounces i believe fo number 10

its my birthday soon, im turning 13 where would a fun place to go to

i know weird question im debating on airsoft, paintball, or just hanging around in the strip mall area near my house.

Answers

Answer:

PAINTBALL

Step-by-step explanation:

Answer:

OOOHHH Happy birthday!!!!

Step-by-step explanation:

All of those sound fun, if you want to do all, maybe ask or have a vote on what your guests would like. Have fun!

What is 3 3/4 divided by 1 1/2?
a. 1 1/2
b. 2 1/2
c. 3 1/2
d. 4 1/2

Answers

Answer:

B. [tex]2\frac{1}{2}[/tex]

Step-by-step explanation:

[tex]3\frac{3}{4} = \frac{15}{4}[/tex]  [tex]1\frac{1}{2} = \frac{3}{2}[/tex]  Re-write the expression: 15/4 ÷ 3/215/4 ÷ 3/2 = 15/4 × 2/315/4 × 2/3 = 30/1230/12 = 2.52.5 = [tex]2\frac{1}{2}[/tex]  

I hope this helps!

Answer:

It is 2.5 but that would be 1 1/2.

Step-by-step explanation:

Hope that helps!

Use the interactive to graph the line that goes through (–4,–3) and has a slope of 3/4.

Which statements are true about the line? Check all that apply.
The line is horizontal.
The line goes through the origin.
The point (3,4) lies on the line.
The line is sloping upward.
The x-intercept is 0.

Answers

Answer:

simbizi

Step-by-step explanation:

Answer:

The line goes through the origin

The line is sloping upward

The x intercept is 0.

Step-by-step explanation:

Pls need help fast ....

Answers

Answer:

8 1/4

Step-by-step explanation:

Han earns $33.00 for babysitting 4 hours. At this rate, how much will he earn if he babysits for 7 hours?

Answers

Answer:

$57.75

Step-by-step explanation:

33/4 = 8.25 per hour

8.25*7 = 57.75

Answer:

57.75

Step-by-step explanation:

33 ÷ 4 = 8.25

8.25 × 7 = 57.75

The maximum speed that a sailboat can reach depends on the size of the boat. The graph below shows the maximum speed, v, that a sailboat can reach as a function of its length, L.
The longer the sailboat is, the_____it can go.
For a boat to reach the speed of 10 kilometers per hour, it needs to be at least___feet long.
The maximum speed that an 888-foot boat can reach is___kilometers per hour.
A 16-foot sailboat at top speed is_____as fast as a 4-foot sailboat at top speed.

Answers

Answer:

The longer the sailboat is, the faster it can go.

For a boat to reach the speed of 10 kilometers per hour, it needs to be at least 16 feet long.

The maximum speed that an 8-foot boat can reach is 7 kilometers per hour.

A 16-foot sailboat at top speed is 2 times as fast as a 4-foot sailboat at top speed.

Step-by-step explanation:

I did it on Khan Academy and I got it right!

The correct fill in the blanks are as follows;

The longer the sailboat is, the faster it can go.

For a boat to reach the speed of 10 kilometers per hour, it needs to be at least 16 feet long.

The maximum speed that an 8-foot boat can reach is 7.1 kilometers per hour.

A 16-foot sailboat at top speed is 2 times as fast as a 4-foot sailboat at top speed.

Given;

The maximum speed that a sailboat can reach depends on the size of the boat.

The graph below shows the maximum speed, v, that a sailboat can reach as a function of its length, L.

The steps are used to solve the problem given below;

1. In the question given the maximum speed that a sailboat can reach depends on the size of the boat.

Therefore, The longer the sailboat is, the faster it can go.

The longer the sailboat is, the faster it can go.

2. In the graph a boat reaches the speed of 10 kilometers per hour, the slope of the graph at 16 feet.

For a boat to reach the speed of 10 kilometers per hour, it needs to be at least 16 feet long.

3. The maximum speed at which the 8-foot boat can reach the slope of the graph is 7.1 kilometers per hour.

The maximum speed that an 8-foot boat can reach is 7.1 kilometers per hour.

4. The top speed of a 16-foot boat is 10 kilometers per hour and of a 4-foot boat is 5 kilometers per hour.

       Then, The ratio is,

       [tex]= \dfrac{10}{5}\\\\= 2[/tex]

A 16-foot sailboat at top speed is 2 times as fast as a 4-foot sailboat at top speed.

For more details refer to the link given below.

https://brainly.com/question/11823590

Create a function in slope intercept form that represents the following situation: The temperature is 57 º and is expected to fall 4 º each hour during the night
will give braillist answer to correct answer

Answers

Answer:

2

Step-by-step explanation:

I think so

PLEEEEEEEEEASE HEEEEEEELLLLLLPPPPP MEEEEEEEEEEE!!!!!!!!!!!!
The gray figure is the image of the black figure after a dilation. Which represents the dilation?
a ) (x, y) to (2x, 2y)
b) (x, y) to (1.5x, 2y)
c) (x, y) to (2x, 1.5y)
d) (x, y) to (1.5x, 1.5y)

Answers

B. (x, y) to (1.5x, 2y) because you multiply x by 1.5 to get it to where it is and multiply y by 2

Who is this person.....

Answers

Answer:

Kyle Craven or is you want his meme name "Bad luck Brian

Which statement describes what happens when (4, 6) is reflected across the y-axis? Select all that apply:

A) The y-coordinate of the reflection is -6.
B) The x-coordinate of the reflection is -4.
C) The reflection is in Quadrant II.
D) The reflection is in Quadrant IV.

Answers

Answer: Actually the answer up there is wrong here is your answer:

The x -coordinate of the reflection is -4. and The reflection is in Quadrant II.

Step-by-step explanation: there you go have a great day.=D

The correct description for when (4, 6) is reflected across the y-axis,

⇒ The x-coordinate of the reflection is -4.

What is Coordinates?

A pair of numbers which describe the exact position of a point on a cartesian plane by using the horizontal and vertical lines is called the coordinates.

Given that;

Point (4, 6) is reflected across the y-axis.

We know that;

The rule of reflection about the y - axis is,

⇒ (x, y) → (- x, y)

So, Point (4, 6) is reflected across the y-axis, the point is,

⇒ (4, 6) → (- 4, 6)

Thus, The correct statement is,

⇒ The x-coordinate of the reflection is -4.

Learn more about the coordinate visit:

https://brainly.com/question/24394007

#SPJ2

Before leaving to visit Mexico, Levant exchanged 270 American dollars and received 3,000 Mexican pesos.

When he returned, he had 100 pesos left.

How much will he get when he exchanges the pesos for American dollars?

Answers

Answer:

I think around $11

Step-by-step explanation:

3,000 ÷ 270 = 11.1111......

Answer:

$9

Step-by-step explanation:

Find the unit rate first

270 ÷ 3,000 = 0.09

Now multiply the unit rate (0.09) by 100

0.09 x 100 = 9

Levant will get $9 dollars in exchange.

please help due now ​

Answers

Answer: the first and third ones are the answers

Step-by-step explanation:

i need help on this maybe asap. its been a long day.

Answers

Answer:

yoo thanks u the goat

Step-by-step explanation:

Uhuhuhuhuhuhuhuhuhuh

Please help me and actually show me the work DONT write a whole explanation on how to do it please thank u

Answers

the answer would be 2

Answer:

The answer for that would be d) -3.

Step-by-step explanation:

Find Hiroshi’s mistake and correct it.
Write at least 3 sentences.
Hiroshi is determining -42 - (-37). Find his mistake and correct it.
-42 - (-37) = 42 - 37 = 5

Answers

-5

Step-by-step explanation:

-42-(-37)=(-42)+37=(-5)

The answer should be -5

pls halp i really need it... pls dont answer thisif u dontknow bc this is my final thing i have to do for the 9 weeks and im trynna pass

Answers

Answer: 5/16 (the first one)

s/80 the second one

Step-by-step explanation: it says the ratio for 7th grade simmers to all swimmers is 5:16 so that’s ur first box and it said there are 80 total swimmers so, 80 goes in the other one

need help please help mee.. (dont answer if u dont know how to do it

Answers

Answer:

this was from last year so its fine to answer?

Step-by-step explanation:

This question. Help.


HELP

Answers

Answer:

I don't think there is enough information. I've done something similar. Maybe if there was a number already in place on the right under the number 30.

this is what i did, i can’t say it’s correct.

4/10g+3/10 -10/10g -5/30 -20/30=

Answers

Answer:

7 g /5

−

8 /15

Step-by-step explanation:

what is 4/5+(−7/5)?
(it's in fraction form)

Answers

Answer:

-3/5

Step-by-step explanation:

Hope this helps, the answer is actually -0.6, but in fraction form its -3/5 :)

Answer:

-3/5

Step-by-step explanation:

The answer is -3/5 because you are adding 4/5 and -7/5, and the sum will be -3/5, so there's your answer.

Hopefully the explanation and answer helps!

Divide.

−4.5÷(−5)

0.009

0.090

0.900

9.000

Answers

Answer:

0.900

Step-by-step explanation:

omg im so late. if yu see this can you brainlist me plz?

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