Mathematics Middle School

What is the surface area of this prism?

Proper explanation required if not you will be reported

Correct, thorough answer gets brainliest!

Answers

Answer 1

Answer:

564

Step-by-step explanation

182 + 156 + 70 + 78 + 78 = 564

13 times 14

12 times 14

5 times 14

12 times 5 divided by 2 times 2

Answer 2

564 is the answer I’m sure

Related Questions

pls help
The first term of a geometric sequence is

12 and the common ratio is 8. What is

the sixth term of the sequence?

pls show your work thanks

Answers

Answer:

Step-by-step explanation:

The diagram below shows scalene triangle WXY. The measure of Angle W X Y is 71m
Triangle X W Y. Sides W Y and X Y extend to form exterior angle at point Y with a measure of 46 degrees.

Which is true about the diagram? Select two options.
Measure of angle W Y X = 46 degrees
Measure of angle Y W X = 63 degrees
Measure of angle Y W X = 134 degrees
Measure of angle Y W X = 46 degrees
Measure of angle W Y X = 134 degrees

Answers

Answer: It is A and B

Step-by-step explanation: May you hook ya boi up with the crown

The diagram below shows scalene triangle WXY. The measure of Angle W X Y is 71m

Triangle X W Y. Sides W Y and X Y extend to form exterior angle at point Y with a measure of 46 degrees.

Which is true about the diagram? Select two options.

Measure of angle W Y X = 46 degrees

Measure of angle Y W X = 63 degrees

Measure of angle Y W X = 134 degrees

Measure of angle Y W X = 46 degrees

Measure of angle W Y X = 134 degrees

Answer:

The answer is A and B

Step-by-step explanation:

Help please helppppp

Answers

Answer:

Step-by-step explanation:

Which of the following best describes the expression 7x + 2y?
A) The sum of two products; there are two terms
B) The product of two sums; there are two terms
C) The sum of two products; there are four terms
D) The product of two sums; there are four terms

Correct answer gets brainliest and 5/5 reviews

Answers

A.)The sum of two products; there are two terms because the product operation priories over the total that are the 2 terms 2y and 7x

Answer:

A) The sum of two products; there are two terms

Step-by-step explanation:

Because it's not multiplication but addition, so they are sum of the products of 2 with 2 numbers

i need help on this math! please quick!

Answers

Answer: 1: 8000 grams

2: 64 ounces

3 : 32 cups

4: 25 meters

5: 5280 feet

6: 1000 pounds

7: 2.5 pounds

8: 1.5 liters

9: 1128 inches

10: 30 yards

11 : $72

Step-by-step explanation:

Why were you listening to a song called choke I am going to look it up... Wait I just looked it up it is a pretty good song.

one a penny 2 a penny _____________________

compleat the question to get a brainlest!! xD (pls no report)

Answers

Answer:

3 a penny 4 a penny 5 a penny 6 a penny

Step-by-step explanation:

coinssssss

Help me pleaseeee!!!

Answers

Answer: 3.5

Step-by-step explanation:

Answer:

Step-by-step explanation:

what is this one plx pls help k

Answers

Answer:

Step-by-step explanation:

Answer:

sffsf

Step-by-step explanation:

dvgd

Find the area of the shaded region. Do not label your answer.

Answers

Answer:

area of shaded region = 98 sq ft

Step-by-step explanation:

Answer:

98 ft

Step-by-step explanation:

PLEASE HELP NO TROLLS
2. The diagram below shows triangle , where ∠ is an exterior angle. Based on the given angle measures, what is the measure of ∠?

Answers

The measure of < is 114.

Answer: < = 114
I had this question before heeh

last try I don't get this-

Answers

Hi hope your okay the answer is d = -7

Answer:

The answer is -7

Step-by-step explanation:

-5d = 35

/-5 /-5

d = 7

Peter is considering two cell phone plans. The first company charges $400 for the phone and $30 per month for the calling plan that Peter wants. The second company charges $125 for the same phone, but charges $55 per month for the calling plan that Peter wants. After how many months would the total cost of the two plans be the same?

Answers

Company #1 is 30m+400=?
Company #2 is 55m+125=?
M=months

Now plug in numbers for m until they have the same totals
M=10= equation would equal $700 and $675
M=11=equation would equal $730 And $730

So after 11 months they will be the same cost.
Hope this helps good luck brainliest would be greatly appreciated :)

$ 620 is your answer to this question

“. . . when in the wrought chest the wind blowing over and the sea heaving struck her [Danae] with fear, her cheeks not dry, she put her arm over Perseus and spoke: My child such trouble I have. And you sleep, your heart is placid; you dream in the joyless wood; in the night nailed in bronze, in the blue dark you lie still and shine. The salt water that towers above your head as the wave goes by you heed not, nor the wind’s voice; you press your bright face to the red blanket. If this danger were danger to you, your small ear would attend my words. But I tell you, Sleep, my baby, and let the sea sleep, let our trouble sleep . . .” —Simonides, Greek poet, as quoted in A Soaring Spirit: Time Frame 600–400 B.C. Danae and Perseus are in what kind of vessel?

a. a wooden boat

c. a wrought chest

b. a bronze boat

d. a bed

Answers

Answer:

Step-by-step explanation:

hope this helps

What quantity could go in the blank to make the equation below true? Equation: n + n + ____ = 4n

Answers

Answer:

Step-by-step explanation:

I agree that it is 4

I need help ASAP please only answer if you know the answer (no need for work to be shown)

Answers

$50.40 since 12% of 45 is $5.40

5.4+45=50.4

Answer:

$50.40 is the answer

Step-by-step explanation:

12% of 45 is 5.40 so if we add $5.40 and $45 we get $50.40

hope this helps ^-^ have a wonderful day

On average, seawater in the world's oceans has a salinity of about 3.5%.

About how much salt is there in 100g of seawater.

Answers

Multiply the amount of water by the percentage:

100 x 0.035 = 3.5g of salt.

Answer:

3.5 grams

Step-by-step explanation:

100g x 3.5%= 35 grams

Bridget knit a total of 15 centimeters of scarf over 3 nights. How many nights will Bridget have to spend knitting in order to knit a total of 40 centimeters of scarf? Solve using unit rates.
Please explain

Answers

It will take Bridget 8 nights to knit 40 centimeters. You can get this answer because if Bridget knits 15 centimeters in 3 nights then she knits 5 centimeters every night. From then on all you have to do is divide 40/5 to get the answer.

Have a lovely day and Brainliest would be nice;)

A diver went down 25.85 feet below the surface of the ocean, and then 14.5 feet further down, he then rose 12.95 feet. Enter and solve an expression to find the diver's new depth.

The expression that represents the situation is

The diver's new depth is feet below the surface.

Answers

Answer:

I dont know the expression stuff

The new depth is 27.4 feet

Step-by-step explanation:

Answer:it is 27.4

Step-by-step explanation:

all you have to do is add 25.85 and14.5 and you get 40.35 and then u subtract 12.95 and you get 27.4

A food pantry is making packages. Each package weighs 64 pounds.
Here are two situations. For each situation, write and solve an equation to represent the situation, then explain what your solution means in the situation. If you get stuck, try drawing a diagram. (upload your work when complete)
1.Each package contains 4 boxes. Each box contains a 7-pound bag of beans and a bag of rice.
2.The bags of rice are all identical. Each package contains 4 identical bags of rice and a 7-pound bag of beans.

Answers

Answer:

2. Each package contains 4 identical bags of rice and a 7-pound bag of beans.

64 = 4x + 7 Each bag of rice weighs 14.25 LBS

Step-by-step explanation:

yes

6,000 seconds is greater or less than 2 hours?

Answers

Step-by-step explanation:

6000 is greater than 2 is the answer

The solution is, 6,000 seconds is less than 2 hours.

What is multiplication?

In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.

here, we have,

6,000 seconds

now, we have to determine that whether it is greater or less than 2 hours

for that we know,

for comparision we have to make them with same units.

now, we know,

1 hour = 60 mint

1 mint = 60 second

so, 1 hours = 60* 60

= 3600 sec.

now, 2 hours = 3600 * 2

= 7200 sec.

i,e, we have, 6000< 7200

Hence, The solution is, 6,000 seconds is less than 2 hours.

To learn more on multiplication click:

brainly.com/question/5992872

#SPJ7

PLEASE HELP IM TIMED

Answers

Answer: 4. -12

4. 9

6.17

Step-by-step explanation:

Answer:

4. -12, 5. 9, 6. 17

Step-by-step explanation:

Since they're all integers, the negative numbers are on the left side and the positive integers are on the right. Therefore the opposites would be -12 for number 4, 9 for number 5, and 17 for number 6.

Help please I dont know what to do

Answers

hope this helps:) the fracción is the 1/2 part

Answer:

7 1/2 = 1/2

15 = 1

22 1/2 = 1 1/2

30= 2

37 1/2= 2 1/2

Explanation: add 7 1/2 twice which equals 15 for 1 30 for two but have of 15 is 7 1/2 so add 15 and 7 1/2 to the other 2.

A television screen has length 16 and 1/2 inches, width w inches (meaning the width is unknown), and area 462 sq inches. Select the equation that represent the relationships of the side lengths and the area of the television screen.

Answers

Answer:

Option B , C , D are correct

Solution:

Given that television screen has length , width w inches, and area 462 square inches

The television screen is generally of rectangular shape

The area of rectangle is given as:

Area = length x width

From given question,

width = w

area = 462 square inches

Substituting the values in above formula,

Therefore Option B is correct

We can rewrite the above equation and find value of w

Thus option C is correct

We can rewrite the above equation

Thus Option D is correct

PLLZZ HELP ME IM ON A TIME CRUNCH ALSO IM IN Mrs. Shernean Johnson class so if your in her class to dont give me the same answer you gave her pls

Answers

Answer:

R = 29

S = 61

T = 116

Step-by-step explanation:

The angle opposite to it is 29 so therefore it is 29 degrees as well.

There is a 29 degree angle and a 90 degree angle which is 119, and since the total degrees in a triangle is 180, 180 - 119 = 61.

There is a 64 degree angle which means that there is a 64 degree angle on the other side of those lines.

Since the total degrees of those crossing lines are 360,

64 + 64 = 128.

360 - 128 = 232

232/2 since 232 is the two remaining angles togther, 116.

This is my one of my first posts hope it helped!

R=29
S=31
T=116
There you go

Plss help get this right so I can get a good grades plsss

Answers

Answer:

Step-by-step explanation:

i hope this helps you out:)

How do you evaluate 2d-5 to get your answer

Answers

Answer:

You have to find out what d is

Step-by-step explanation:

1.) find out what d is

2.) do 2 x d

3.) subtract 5 from 2 x d

ahhhhhhhhooooooOoOooOO

Evaluate the expression for the given value of x

3x + 9 for x = 7

Answers

Answer:

the answer should be 30

Step-by-step explanation:

3x + 9 = ?

3(7) + 9 = ?

21 + 9 = ?

30 = ?

Answer:

Step-by-step explanation:

3x + 9

3(7) + 9

21 +9

1. What is the ratio of circles to all shapes? im failing math rn so uh yeah can someone help

Answers

Answer:

2:9

Step-by-step explanation:

there's 9 shapes total and 2 of them are circles

2/9 is the answer :)))))))))

Which value(s) from the following list of numbers is not a rational number? Explain.

A) 8.244
B) 5/9
C)[tex]\sqrt25[/tex]
D) 0.321 (321 repeating)
E) [tex]\sqrt30[/tex]

THANKS! URGENT

Answers

the square root of 30 is not a rational number because it isn’t a perfect square.

the square root of 30 i think

Find the number that makes the ratio equivalent to 1:7.
6:__

Answers

6:42 I think soooooo

the correct ratio is 6:42

Other Questions

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What is the surface area of this prism? Proper explanation required if not you will be reported Correct, thorough answer gets brainliest!

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What is the surface area of this prism?

Proper explanation required if not you will be reported

Correct, thorough answer gets brainliest!