Mathematics Middle School

Help :(
Look at the screenshot please

Help :(Look At The Screenshot Please

Answers

Answer 1

Answer:

I’m pretty sure

Step-by-step explanation:

6 faces

7 edges

5 vertices

Answer 2

Answer:

There are 6 faces solid

There are 6 edges solid

There are 3 vertices solid

Step-by-step explanation:

I am not sure about the vertices though

Related Questions

pls someone help me with this math problem and please explain how u got the answer

Answers

I’m not sure but i thinks it’s 1
Mass of a triangles : 1
Because you’re trying to balance the diagram and if you noticed in line A there’s 2 triangles , 3 circles , and 6 squares .
On line B there’s 2 circles , 3 squares , and 5 triangles , so in order to balance it there should be another triangle in it so it can be 6 triangles .

I NEED HELP PLEASEEEEEEE

Answers

Answer:  I THINK 150

Step-by-step explanation:

The answer is 150....

Can you please answer this question?

Answers

Answer:

enrico zaina

Step-by-step explanation:

Answer:

Enrico zaina

I didnt cheat I worked hark please dont say I cheated.

Please help this is due soon, whoever answers correctly will get a brainy!

Answers

d:y= -4x

e:y=0

i am not sure if it is correct but i tried
D:y = -4x
E:y = 0
Hope this helps

If each dimension of the rectangular prism is doubled, how will its total surface area change?

o The surface area doubles
o The surface area triples
o The surface area increases by a factor of four
o The surface area increases by a factor of eight

Answers

Answer:

The surface area increases by a factor of four.

Step-by-step explanation:

Answer: the surface are increases by a factor of 4

Step-by-step explanation:

The surface are without doubulo it it is- 56

and with it double is- 208

and 56 times 4 is 208

measures the rectangle doubled-

hieght- 4

width- 6

lenth- 8

Please answer quick, I will give you Brainliest if you answer right first <3

Answers

Answer:C

Step-by-step explanation:

You first subtract 2 on both sides and then divide by 3 giving us -2<x<= 4

It’s C. The ANWSER is C

please help me it's due today by 12 so please please please please please please please please please help me I need helpI will give brainliest

Answers

Answer:

Mrs Washington class                                                  Mr Utley's class

Band: Chorus                                                                 Band : Chorus

      2 : 3                                                                               5 : 7

      8 :  12                                                                            10 : 14

     10 :  15                                                                            15 : 21

     12 : 18                                                                             20 :  28

     14 :  21                                                                             25 : 35

Mrs Washington has a greater ratio of band students to chorus students.  I know my answer is correct because I compared the ratio of the band to chorus students where the Band was the same. When Band to chorus had 10:15  students for Washington's class, and Band to chorus had 10:14 in Utley's class. This means That Washington had more students.

Hope this helps!

pls pls help anyone whos good at math help!!!!

Answers

Answer:

Step-by-step explanation:

It's options 1, 3 & 4

Abd I am not that sure about the second option, anyway the rest all which are correct I have specified

Answer: 1 & 4 is the best I can do there may be one more hope this helps!

Step-by-step explanation:

Savannah uses models to compare two decimal numbers. She says 0.35 is greater than 0.4 because 35 > 4.Which of these explains Savannah's mistake?


Question 8 options:


Savannah incorrectly compared hundredths to tenths. She should compare 35 hundredths to 40 hundredths.



Savannah incorrectly compared tenths. She should compare 3 hundredths to 5 hundredths.



Savannah incorrectly shaded the models. She should shade one more tenth.



Savannah incorrectly counted the number of shaded parts in the models. She should compare 3 shaded parts to 4 shaded parts.

Answers

Answer:

Step-by-step explanation:

La primera ya que es .35 y .40 hay que igualar

Haikyuu is the best to be honest so B

What aspect of a line of a linear equation does the slope affect? What does the y-intercept affect?

Answers

Answer: The y-intercept affects where the linear equation meet the y-axis. The slope affects how steep the linear equation is on the graph.

Find the annual interest rate.

I= $164.50, P= $940, t= 2.5 years

___%

Answers

Answer:

250.35

Step-by-step explanation:

The interest rate is about 7% per year.

What is simple interest?

Simple interest is the amount of interest charged on a specific principal amount at a specific interest rate. Compound interest, on the other hand, is the interest that is computed using both the principal and the interest that has accumulated over the preceding period.

We can use the formula for simple interest to find the annual interest rate:

I = P * r * t

where I is the interest, P is the principal (the amount borrowed or invested), r is the annual interest rate as a decimal, and t is the time in years.

Plugging in the given values, we have:

164.50 = 940 * r * 2.5

Dividing both sides by 940 * 2.5, we get:

r = 164.50 / (940 * 2.5)

r ≈ 0.07

Multiplying by 100 to convert to a percentage, we get:

r ≈ 7%

Therefore, the annual interest rate is approximately 7%.

Learn more bout simple interests here:

https://brainly.com/question/22621039

#SPJ2

At Mr. Neely bank, the interest rate offered to clients is 4.5% annually. If after three years at the bank he has earned $50 in interest, approximately how much money did he initially deposit? (Round your answer to the nearest dollar!)

Answers

Answer: 9 dollars.
Step-by-step explanation: Just do 4.5/50 x 100

plz help me on this ASAP, ASAP, ASAP, ASAP, ASAP, ASAP, ASAP,ASAP

Answers

Answer:

I'm sorry, I can't.

Step-by-step explanation:

Since you said "ASAP" many times, I've assumed that you need help with a live quiz or something. Sorry, I'd be happy to help anyone or correct them.

It’s too blurrryyyyyy

I need help with this thank you i will give branliest

Answers

Answer:

A) No, because angle 1 and angle 5 are not congruent.

Step-by-step explanation:

The answer is a.....…

answer this correctly for 5 stars please!

Answers

Then I was all like Bataks 2.14 irux

ASSSSAAAAPPP 25 POINTSSSS BRAINLESTTTT!!!!!

The length of a rectangle is 1 foot more than twice the width. The area is 55 square feet. Find the perimeter of the rectangle.

Answers

Answer:

5 ft and 11 ft

Step-by-step explanation:

l= 2w+1

A=lw= 55

w(2w+1)=55

2w²+w-55=0

integer solution of quadratic equation is:

w=5 ft

l= 2*5+1=11 ft

Answer:

32 feet

Step-by-step explanation:

Start by creating your 2 equations

l = 2w + 1

l * w = 55

Plug in l, the isolated variable

(1 + 2w)w = 55

w + 2w² = 55

2w² + w -55 = 0

( − 5 ) ( 2 + 1 1 ) = 0

w= 5

w= -11/2 <- the width can't be negative so this one is out

Plug width into the area formula to find length

l * 5 = 55

l = 11

Find the Perimeter

2(11) + 2(5)

22 + 10 = 32

MATH SMARTIES HELP ME PLEASE I NEED HELP CAN YOU TELL ME IF MY ANSWER IS CORRECT AND PLEASE BE HONEST IF MY ANSWER IS NOT CORRECT CAN YOU PLEASE TELL ME THE CORRECT ANSWER

Answers

Yes it is correct I checked it
It’s correct!!!
Hope that helps u

SELECT ALL THAT APPLY

The slope of the graph of a direct variation function is -3. Which of the following is true?


The function is linear.
The equation is y = -3 x .
The point (2, -6) is on the graph of the function.
The equation of the function is y = - 1/3 x
REMEMBER THIS IS A SELECT ALL

Answers

i believe it’s B and C

The statement which is true for the function having slope is that the function is linear.

What is function?

Function is like a defined relationship between two or more variables expressed in equal to form. In a function each value of x must has a corresponding y value. The value which is entered in the function is known as domain and the value which comes out after is codomain of the function.

How to find function?

We have been given that slope of function is -3.

1) The function is linear because slope is in single number.

2) We cannot say that the equation is y=-3x because it depends on other points also. Suppose the point at which the line passes is (1,2)

y-2=-3(x-1)

y-2=-3x+3

y=-3x+3+2

y=-3x+5

So  this statement is wrong,

3) Same in statement third , we cannot say that the point (2,-6) lie on line.

4) It is wrong because in the given option slope is -1/3.

Hence the correct statement is that the function is linear.

Learn more about function at https://brainly.com/question/10439235

#SPJ2

Question below answer correctly please

Answers

Answer:

C: x≥12

D: x<-15

E: x<7.5 or 15/2

F: x<-8

G: x≥-2.7 or -8/3

H: x≥-6

Step-by-step explanation:

I trust you know how to graph it

PLEASE HELPPOPOIGRKEROEKGJN

Answers

8/1 because you can take 16/2 and simplify it
8 pictures per minute. I think it’s 1/8

Which expression describes the sequence: 72, 69, 66, 63...? (1 point)
Group of answer choices

72 − 3n

75 − 3n

3n − 72

3n − 75

Answers

Answer:

75 - 3n

Step-by-step explanation

72-3n would be the right answer

5, 6, 8, 10, 15, 21, 23, 24, 27

Data
Mean
Difference
(data - mean)
Positive Value
(absolute value)
5






6






8






10






15






21






23






24






27










Sum of Positive Values:






MAD: (Average of positive values)

Answers

Answer:

15 sorry if I am wrong  ;-;

Step-by-step explanation:

pretty sure it’s 15 :)

Bob is jumping off the ramp with his bicycle. What is an approximate angle measurement of the angle?

A. 5 degrees
B. 10 degrees
C. 20 degrees
D. 45 degrees

Answers

i think it’s 20 degrees!
C I’m pretty sure at least!

What is (-3,0) be 90 degrees clockwise on a graph?

Answers

Answer:

(0, 3)

Step-by-step explanation:

Visualize this problem as being based on a circle of radius 3.  (-3, 0) lies on this circle, straddling the x-axis.

Now if we rotate that radius (connecting the (0, 0) to (-3, 0) clockwise, the point (-3, 0) becomes the point (0, 3).

the answer is (0,3) because (x,y) changes to (-y,x) when a 90 degree clockwise turn happens

Please help me i will give u brainlesit

Answers

Answer:

the ordered pair represents the slope of the line and its function

Step-by-step explanation:

It means 1 book can be purchased for 5 dollars

PLEASE HELP WILL MARK BRAINLIEST!!

Answers

Answer:

B. Most Of The The Data Is From 1 To 6

Step-by-step explanation:

i think it’s the first one “the range is 5”

Find the value of x
if necessary, you may learn what The markings on a figure indicate

Answers

Answer:

68°is the value of x. hope this helps

EXPERT HELP: DON'T GUESS AND EXPLAIN THE ANSWER

Answers

Answer:

D

Step-by-step explanation:

Well for one b is less than a just look at it.

D because none of the other one make sense because for one driver A makes less stops so cross C out al so they both have the sam number of (mad) destinations so cross a and b

can yall pease help and this is timed

Answers

Answer:  1176 cm2

 

Step-by-step explanation:

Maybe it’s 1176 cm2

pls help i will give u brainlesit!i just need help with part a and part c please!:D

Answers

I can help with Part C:

take the hotdogs (25) and divide them by the minutes ( 5)

25 divided by 5 = 5

5 hotdogs in a minute

Answer:

Part A: The x axis should be labeled as "Cups of Strawberries" and the y axis should be labeled as "number of bananas"

Part B: This means that for every one cup of strawberries, you need 2 and a half of a banana

Step-by-step explanation:

Other Questions
25. Write the elements of the given set A A= { x|x is a square number less than 5}1) 22) 43) 1 A number line going from 12 to 20. An open circle is at 17. Everything to the right of the circle is shaded. Which inequality does the graph represent? x > 17 x . CDEF is a trapezium . ABCF is a rectangle . BD = 9cm . AB = 6cm . EF = 3cm . perimeter of ABCF = 20cm I need help to do this dont know how to do! i don't get Benchmark question #4 Which rational number is NOT greater than point A? Find the energy of a 50kg object that is moving at 4m/s FOURTY POINTS please help with linear hiii help pls! tysmmm! Please help me with this I need to know Match the definition of the word to a homophone of that word.routeflewplanesackwayordinary; commonto see how heavy something is 100Pts fast plzA triangular pen is modeled by ABC. The vertices of ABC are A(0, 8), B(12, 3), and C(7, 9). What is the area of the pen? slove: x = 3y - 74x + 5y =- 11show steps HelllpFind an equation of a line that contains the points (-3,-1) and (2,-2). Write the equation in slope-intercept form. Which statement best explains the difference between light waves traveling through a vacuum and light waves traveling through a medium? HELP ME NOW 04 Fill in the blank Drag and DropRaven has driven 90 miles, which represents 30% of the total distance she divingWhat is the total distance Raven is driving, and how many miles does she have left to driveDrag a number into each box to complete the sentencesRaven is driving a total distance ofmiles. She hasmiles left to die11 2711 3011 631 9011 11711 21011 30011990 What are the coordinates of B if Triangle ABC is reflected over the x-axis? Hey can someone please help? Ill give brainliest, 15 PTS. 25 points to 50 points find the percent of change What fossil fuels are found in the Tropical North?