Mathematics Middle School

Please helppppppppppppp!!!!?

Please Helppppppppppppp!!!!?

Answers

Answer 1

Answer:

c

Step-by-step explanation:

Answer 2
The answer is c thanks

Related Questions

18. The figure shows a regular pentagon. Find the value of x.

Answers

Answer:

108

Step-by-step explanation:

x = (n - 2)180/n

n = 5

x = (3)(180)/5

x = 108

Which of these is an irrational number?

A. 0.54 (54 keeps going)

B. 5/8

C. √17

D. √25

Answers

Answer:

C

Step-by-step explanation:

every non-perfect square is irrational

Answer: I think it is √17

Step-by-step explanation:

Because an irrational number is a number that cannot be represented in the simple form of a fraction. ... therefore √17 is an irrational number.

2. A triangle has two angles measuring 25 and 76. Determine the measure of the third angle.

Answers

the third angle should be 79

Answer:

yep its 79

Step-by-step explanation:

Can someone figure this out with this hard math problem NO LINKS AND NO DOING IT JUST FOR THE POINTS will give brainliest to the person who shows there work and has the correct answer thank you

Answers

Answer:

down 4 right one

Step-by-step explanation:

2. 1. A Popcorn machine makes 32x + 64 ounces, where x is the number of minutes that the machine is running. The table below represents the function of how many bags of popcorn minute. are sold per Number of Minutes (x) 0 Number of Bags of Popcorn Sold (y) 0 45 90 135 15 30 45 If there are 12 ounces of popcorn in a bag, will the machine make enough popcorn to keep up with the sales? A. Yes, the popcorn machine will make enough popcorn to keep up with the sales. B. No, the popcorn machine will never make enough popcorn to keep up with the sales. C. No, the popcorn machine will stop making enough popcorn after 16 bags have been sold. D. No, the popcorn machine will stop making enough popcorn after 25 bags have been sold.​

Answers

Answer:the answer is 23 minutes

Step-by-step explanation:

because they are trying to find “x” the minutes of cooking the popcorn so therefore it’s 23 minutes! hope this helps

17 - (-8)



yes that is

Answers

Answer: 25 hope this helps

Step-by-step explanation:

Answer:

25

Step-by-step explanation:

So because after the minus sign you have a bracketed negative it will in turn change to positive.

17 - (-8) = 17 + 8

=25

Find the area of the parallelogram.

Answers

Answer: 5.1 mi.
Explanation: Just multiply both of the numbers to find your answer.
1.5*3.4=5.1
Just do 1.5mi x 3.4mi to get your answer .
Hope this helps!

37. A birthday gift is placed inside the box shown.

What is the minimum amount of wrapping paper needed to wrap this gift? (Assume the box is in the shape of a rectangular prism)

Answers

300 cm

Hope this helps!

Please help me!
I will give brainly

Answers

Answer:

1. 96

2. 304

3. 120

Step-by-step explanation:

I did my best

Answer:

1. 96

2. 304

Step-by-step explanation:

cube formula :A=6a2

rectangular prism formula:A=2(wl+hl+hw)

Which of the following show a cross section of the pentagonal prism shown on the right? Select all the correct options.

Answers

A and D cause pentagonal prism have 5 sides. A and D both have 5 sides

All students in Ridgewood Junior High School either get their lunch in the school
cafeteria or brought it from home on Tuesday. 4% of students brought their lunch. 48
students brought their lunch. How many students in total are in Ridgewood Junior
High School

please help me!!

Answers

1200

Because 4% of 1200 is 48

GIVING BRAINLIEST ONLY IF CORRECT

Answers

Step-by-step explanation:

[tex]0.4 \div 0.2 = 2 \\✓ = option \: 3[/tex]

Answer:

The model that correctly shows the problem 0.4 divided by 0.2 is option 3.

Step-by-step explanation:

Option 3 has 4 out of 10 rowS shaded in, which you can infer immediately is the correct answer. Since 10 rows represent 1 whole, that means that 4 rows shaded in are 0.4. In option 3, the four rows are split by blue lines and have 2 rows, or 0.2, in each group, so option 3 matches the problem 0.4 divided by 0.2.

Tell whether the angles are complementary or supplementary. Then find the value of x.

Answers

Answer:

Hello Love! Answer: × = 13

This is a supplementry angle.

Hope this helps!

Hi the answer is x=13
Yes it is a supplementary angle.

Hope this helps you!!

Which of the following would be found on a consumer’s credit report?

A. A savings account balance

B. Whether or not the consumer has made any late payments

C. The number of children the consumer has

D. Whether or not the consumer is approved for a loan

Answers

A. A savings account’s balance.
A is your answer i hope you pass.

Which best describes the error in finding the surface area of the cylinder?
I aM CoNfuSiOn

Answers

Answer: The area of only one base was added. The first term should have a factor of 2.

Correct surface area: 156[tex]\pi[/tex]=490.1 yd^2

   

Step-by-step explanation:

The formula for each base is π*r²

[tex]\pi[/tex]*5^2 is only one base. Multiply this by two to get the total of both bases.

29. Consider the diagram below. Solve for x

Answers

Answer:

x = 76

Step-by-step explanation:

The angles are same side interior angles and same side interior angles are supplementary, which means they add to 180

x+104 = 180

Subtract 104 from each side

x+104-104 = 180-104

x =76

This question is a Circumference (in terms of pi) Can anyone solve it?

Answers

Answer:

26π

Step-by-step explanation:

C=2Πr

r=13

c=2(13)π

=26π

Which expressions are equivalent to 2(-6c+3)+4c2(−6c+3)+4c2, left parenthesis, minus, 6, c, plus, 3, right parenthesis, plus, 4, c ?
Choose all answers that apply:
Choose all answers that apply:

(Choice A)
A
-8c+6−8c+6minus, 8, c, plus, 6

(Choice B)
B
3(-4c+2)+4c3(−4c+2)+4c3, left parenthesis, minus, 4, c, plus, 2, right parenthesis, plus, 4, c

(Choice C)
C
None of the above

Answers

A because it’s 8c+6-8c+6 minus

Answer:

it's A AND B I CHECKED IT

Step-by-step explanation:

the temperature at 6:00 a.m. was -11 degrees. At 3:00 pm the temperature was 43 degrees. What change took place? What was the average change in temperature per hour

Answers

The average change in temperature per hour was 6 degrees

Explanation- There are 9 hours between 6:00AM and 3:00PM.
As well as a increase of 54 degrees in those 9 hours.
54/9=6
:)
it’s 6 i hope that helped :)))

Rob scored 45 points this season. He scored 5 times more than Jake. How many points did Jake score this season? Write an equation that represents the story.



I need this today pls help!

Answers

45-5=40
Rob scored 45 points and jake scored 40. All you have to do is subtract 5 from 45 to get your answer.
It would be 40 right

Teresa is maintaining a campfire. she has kept the fire steadily burning 4 hours with 6 logs. She wants to know how many logs she need to keep the fire burning for 18 hours. Select the equations tessa can use, and determine the number of logs she needs to maintain the fire for 18 hours. Select all that apply.

A. X/6=4/18
B. X/6=18/4
C. X/18=6/4
D. X/4=18/6
E. 4/6=18/X

Answers

D. X/4=18/6

Step-by-step explanation:

Let x be the number of logs=18 hours

6 logs=4 hours

X*4=18*6

4x=108

x=27 logs

so therefore 27 logs are needed to keep the fire burning for 18 hours

The believe the answer is D

Find the lateral surface area of the cylinder. Round your answer to the nearest tenth.

i dont know lateral surface area lol

Answers

Answer:

72 pi

Step-by-step explanation:

Think of the lateral surface area as a label on a soup can. When you roll it out, then the circumference becomes the length and the height of the cylinder becomes the width or vise versa. So if 2(pi)(r) is the formula for the circumference, then that is 8. 8*9 is 72 and you multiply that by pi to get 72 pi

m∠B =
plzz help!!!ill give brainliest

Answers

Answer:

A=45 B=58 C=77

Step-by-step explanation:

Now you can give them brainliest but PLZZZ don't report this

I need help includes brainliest to the right answer

Answers

150
Explanation: if you look at the chart it is going down 300 every 2 Months now just divide that by 2 to get the amount of one month and you get 150, Thus each month you pay 150.
-150 is the answer bro

GIVING BRAINLIEST ONLY IF CORRECT PLEASE HELP ANSWER QUICKLY!

Answers

Answer:

a) 5260

b) 52600

c) 526000

d) 52.6

e) 5.26

f) 0.526

Step-by-step explanation:

Answer:

a=5260, b=52600, c=526000, d=52.6, e=5.26, f=0.526

Step-by-step explanation:

When you are multiplying by multiply of 10 (a-c) you add the number of zeros there are on the multiply of ten so for c 526000(times 1000). If it is less than 1 you just multiply the numbers and then push the decimal point however far it is in the problem so for problem f 526*1=526 and the decimal the 3 number to the right so you push it back 3 and get 0.325.

Write a system of two linear equations showing the distance each animal can
travel to model the fair race. Be sure to define all variables.
Y= output (distance) 5 mile lion/ 2.5 mile elephant
M=slope (speed) 50 lion /25 elephant
X=input(time) 6 minutes both

Answers

Answer:

X

Step-by-step explanation:

X=input(time) 6 minutes both

Find the volume of the following figure. 60 units 3 64 units 3 58 units 3 62 units​

Answers

I believe it’s 60 units

Answer:

The answer is 60 units³

Step-by-step explanation:

3 x 5 x 4 = 60.

Hope  this helps you :)

A box of popcorn is 3 inches wide, 4 inches long, and 6 inches high. The box is half empty. What is the volume of popcorn left in the box?

Answers

Answer:

36

Step-by-step explanation:

Answer:

36

Step-by-step explanation:

In 2012, the population of Houston, Texas, was about 2 × 106 and the population of San Marcos, Texas, was about 5 × 104. Which of the following statements is true?

A.
In 2012, the population of Houston was about 40 times the population of San Marcos.

B.
In 2012, the population of Houston was about 25 times the population of San Marcos.

C.
In 2012, the population of San Marcos was about 25 times the population of Houston.

D.
In 2012, the population of San Marcos was about 40 times the population of Houston.

Answers

Answer:

C

Step-by-step explanation:

h-212

sm-520

write ur solution as an inequality: if 3

Answers

I think the answer to you question would be -3 I’m not sure but I hope this works :)
-3 is the answer for you me question
Other Questions
Write the equation of the line that passesthrough the points (-7,-9) and (-3,-1) Why are viruses not considered living organisms by most people? 5. The circle graph below shows 500 ticketssold at a school concert.17%Adults24%StudentsChildren Under 12Seniors55%How many tickets were sold to students?A 55 ticketsB 120 ticketsC 225 ticketsD 275 tickets The perimeter of a rectangular picnic area is 590 yards. It is 100 yards wide. How long is it? ** 25 POINTS!! I WILL GIVE YOU BRANLIST IF YOU ANSWER IT CORRECTLY**I have 20 Spanish vocab words which need to be in a sentence in the SUBJUNCTIVE.Words:1. el/la dueo(a)2. el/la secretario(a)3. el/la emprendedor(a)4. los servicios pblicos5. el/la escritor(a)6. el/la tcnico(a)7. el ascenso8. el seguro mdico9. al aumento de sueldo10. la solicitud de empleo11. desarrollo profesional12. la videoconferencia13. los beneficios14. la maestra15. la carrera16. los negocios17. el colegio/la escuela18. la poltica19. el derecho20. la universidad How do I solve this? I need to solve these two equations using either substitution or elimination1/4x - 1/2 = 53x + 2/3y = -40 Help!!!Factor 64f - 64g + 96 to identify the equivalent expressionsChoose 2 answers Do any varieties of cyanobacteria living today produce stromatolites?A: YesB: No Please help ASAPppppppp Help plz asap asap plz An object changes velocity from 100m/sto 76m/s in 6 seconds. If it has a mass of20kg, what is the net force? Quelqu'un pourrais maider faire cette exercice svp Do he write a letter?into psssive voice WHEN LISTING THE STEPS PLEASE USE NUMBERS AND 25+ POINTS IF ANSWERS ARE CORRECT!!! PLEASE HELPWhat are the steps that should be taken when a child is lost in public transportation and also include what precautionary measures to avoid getting lost? What is the arc length if = 6 pi over 5 and the radius is 2 cm? (1 point) 8. Why were so many people upset with Hubert Humphrey for winning theDemocratic nomination to run for president at the Chicago Convention? According to Larissa, who actually knowns what happened to people once they are released? HELPP PLS What is this a photo of? which do you think will warm up the plate more quickly?A. Direct sunlightB.Indirect sunlight