Mathematics High School

Find the surface area of the regular hexagonal prism. 3.5 cm 4cm 11cm. help ASAP​

Answers

Answer 1

Answer:

Step-by-step explanation:

so the surface area is just adding all of the sides and what you get by adding is your answer

so the answer for you is 18.5cm hope this helps

if im  right than please  mark me as brainliest

Related Questions

Help asap! Will give brainliest! question is in the pic

Answers

Answer:

10 grams

Step-by-step explanation:

15/5  = 3 half lives

80/2³ = 10 grams

In the school the ratio of the number of pupils to the number of teacher is 20:1 if the number of pupils is 840 how many teacher are there

Answers

Answer:

There would be 42 teachers

Step-by-step explanation:

You would divide 840 divided by 20 and you get 42.

I hoped this helped :)

Answer: the answer would be 42 teachers

Explanation : hope this helped

Simplify (4x³)³
AND I OOP-

Answers

Answer:

It should be [tex]64x^{9}[/tex]

Step-by-step explanation:

Can you help solve for x in these three problems?

Answers

Answer:

19) 4   21) 8   23) 6.31

Step-by-step explanation:

23) -1 +14x + 12x +17 = 180

26x+16=180

26x=164

x= about 6.31

y=x^{2}+2x-1
find the following
AOS, Vetex,Roots,Domain,Range, postive/negative, y-intercept

Answers

Answer:

Step-by-step explanation:

Maria has 10 sheets of paper. She cuts some of the sheets into five parts each. After that Maria has 22 pieces in total. How many sheets did she cut?

Answers

Answer:

3 sheets

Step-by-step explanation:

It is given that:

Number of sheets Maria had = 10

Maria cut sheets into = 5 parts each

After cutting the sheet, the number of the sheets that Maria fad in total = 22

So Maria cut 1 sheet = 5 parts

Therefore, 1 sheet gives 5 pieces

2 sheets gives 10 pieces.

Similarly 3 sheets gives 15 pieces.

So number of sheets left with Maria = 10 - 3

                                                             =  7 sheets

Therefore, now Maria has = 15 + 7

                                           = 22 pieces

Thus, Maria cut 3 sheets of paper.

8×6+(12-4)÷2
Options: 58, 52, 56, or 28

Answers

Answer: 52

Step-by-step explanation:

8x6+(12-4)÷2

Parenthesis' first

8x6+8÷2

multiplication next

48+8÷2

Division next

48+4

52

PLEASE HELP ME 31 POINTS PLEASEEEEEEEEE IM BEFGING YSLL

Answers

Answer:

linear function I think...

Answer:

Step-by-step explanation:

Find the common difference of the arithmetic sequence -7, -1 ,5

Answers

The common difference is 6 because each time 6 is being added to the sequence.

which expression is equivalent to -4(2k - 6) - 4k? Show your work.

A 4k + 24
B -8k + 20
C -12k + 24
D -12k - 24

Answers

Answer:

-12k+24

Step-by-step explanation:

-8k+24-4k

collect like terms

-12k+24

Answer:

C

Step-by-step explanation:

Multiply -4 ×2k ×-6k-6=

-8k + 24 - 4k =

-12k ÷ 24 is C

Addison is going to invest $3,100 and leave it in an account for 15 years. Assuming the interest is compounded continuously, what interest rate, to the nearest hundredth of a percent, would be required in order for Addison to end up with $7,300?

Answers

Answer:

r= 5.71%

Step-by-step explanation

Just did it

Answer:

5.71%

Step-by-step explanation:

Ann had $120 to spend on books. After buying 10 books she had $8.30 left. If each book costs the same, let b be the cost of each book Write an algebraic equation that represents the situation:

Answers

Answer:

11.17

120-8.30 an then ÷10

Answer:

120 - (10b) = $8.30

Step-by-step explanation:

The ratio of girls to boys in a classroom is 3:5. Kevin says there must be 8 students in the classroom. Which explains whether Kevin is correct?
Kevin is correct because 3 girls + 5 boys = 8 students.
Kevin is correct because 5 girls + 3 boys = 8 students.
Kevin is incorrect because 3:5 may be a simplified ratio.
Kevin is incorrect because the ratio 3:5 does not compare different units.

angry
excited
guilty
relaxed

Answers

Answer:

The answer would be C. Kevin is incorrect because 3:5 may be a simplified ratio.

PLEASE HELP!!! What is the slope of a line perpendicular to line A.

Answers

The slope is -4/7 is the correct answer

In ANOP, PN = OP and m20 = 32°. Find m P.

Answers

Answer:

∠ P = 116°

Step-by-step explanation:

Given:

In Δ NOP

PN = OP

∠ O = 32°

Find:

∠ P

Computation:

PN = OP

So,

∠ O = 32° = ∠ N = 32°

So,

∠ P = 180 - ∠ O - ∠ N

∠ P = 116°

What is the function rule of dividing by 4?

Answers

Answer:

division

Step-by-step explanation:

answer boom.... is it right... wait it better be....... nevermind

Answer:

The divisibility rule for 4 is that if the number formed by the last two digits in a number is divisible by 4, the original number is divisible by 4

ex:

3944

take a look at the last two digits

⇒ 44

we know that 44 can be divided by 4

⇒ 44 ÷ 4 = 11

therefore, the whole number, 3944, can be divided by 4

⇒ 3944 ÷ 44 = 986

PLSSS HELP ME CORRECT ANSWER GETS BRAINLIEST

Answers

Answer:

A is True

B is False

C is False

D is False

E is True

Lastly, F is False

Step-by-step explanation:

A would be= 71+27+50+50+50+48+48+47+47+45=518. Then you divide that by ten and you get 51.8

The mode is the most often reoccurring number We have 50 three times but 48 only twice.

The median is when you line all the numbers up in order and cross them out. It would look like this 71,57,50,50,50,48,48,47,47,45 however when y=we we cross the out we get both 50 and 48 in the middle when that happens we add them together and divide by two. That would get us 50+48=98/2=49 not 48

There are only two animals that can go faster than 50 mph ( The cheetah goes 57 mph and the Pronghorn antelope goes 57)

There are 7 animals faster than 47 mph so 7/10 as a percentage is 70%

The lowest and highest speed are 71 and 45 if we take those out we are left with 57+50+50+50+48+48+47+47 And that equals 49.625 which is lower than our old mean of 51.8

I hope this helps, have an amazing day!

Find the value of each variable.

Answers

Answer:

EF = 18 in. & m∠F = 134 °

Step-by-step explanation:

Hi there,

In order to find the length of side EF, you should realize that this is an isosceles triangle. We know that two sides and two angles of this type of triangle are equal to each other. We also know that the lengths of the sides opposite of the congruent angles are equal to each other. Thus, we proved that length of side EF is equal to the length of side FG.

Therefore, EF is 18 inches because FG is 18 inches.

In order to find m∠F, you need to know that the sum of the angles in a triangle add up to 180°. You add all of the known angle values and subtract it by 180°.

m∠E + m∠G + m∠F = 180°

23° + 23° + m∠F =  180°

46° + m∠F = 180°

m∠F = 134°

Hope this explanation helps you understand this problem. Cheers.

help me with this please marking brainliest!

Answers

Answer:

A) ±[tex]6\sqrt{2}[/tex]

Step-by-step explanation:

please help me on this question

Answers

Answer:

D 42,240 ft

Step-by-step explanation:

First find how many miles Anil rides.

9.7-1.7 = 8 miles

There are 5280 feet in 1 mile.

5280*8= 42,240 ft

D. 42,240

9.7 - 1.7 = 8 miles
Multiply 8 by 5280 to convert it to feet
8 * 5280 = 42,240

Which of the following facts did you include in your explanation? Check all of the boxes that apply. The value of c could be 5 or any number greater than 5. The solution is the intersection of both solution sets of the given inequalities. The solutions of the compound inequality must be solutions of both inequalities. A number cannot be both less than 5 and greater than 5 at the same time.Which of the following facts did you include in your explanation? Check all of the boxes that apply. The value of c could be 5 or any number greater than 5. The solution is the intersection of both solution sets of the given inequalities. The solutions of the compound inequality must be solutions of both inequalities. A number cannot be both less than 5 and greater than 5 at the same time.

Answers

Check all of the answers

How many ways can you order 8 speakers for a conference?

Answers

Answer:

form a shopkeeper you can purchase 8 speakers

A company makes 140 bags.
48 of the bags have buttons but no zips.
49 of the bags have zips but no buttons.
23 of the bags have neither zips nor buttons.
A bag is selected at random.
What is the probability that the bag has buttons?

Answers

34.29% percentage
48/140 fraction
12/35 fraction simplified

Please help me with this will give brainliest

Answers

Answer:

Y= 2x + 10

Step-by-step explanation:

Plug (-2, 6) in

(6)= 2(-2) + 10

6= -4 + 10

30 points please help only serious ppl i BEG YOU
Write an inequality that represents the graph.

Answers

Answer:

ok let me slide

Step-by-step explanation:

Answer:y=3 x=1 + 4

Step-by-step explanation:

Shot in the dark honestly

Using the exponential function y=-()* fill in the table below.
т
-4
-3
-2
-1
0
1
2
3
4
y

Answers

Y=4
Y=3
Y=2
Y=1
Y=0
Y=-1
Y=-2
Y=-3
Y=-4

Por motivo de la victoria de Colombia contra Brasil en las eliminatorias 2022, una panadería preparó un pastel: Vendieron 2/5 y obsequiaron 1/3 ¿Qué cantidad de pastel quedó?

Answers

Answer:

the cake that was left is 1 by 15

Step-by-step explanation:

The computation is shown below:

= sale - gave away

[tex]= \frac{2}{5} - \frac{1}{3}\\\\= \frac{6 - 5}{15} \\\\= \frac{1}{15}[/tex]

Hence, the cake that was left is 1 by 15

So the same is relevant and considered too

Which of the following rational functions is graphed below?

Answers

Answer:

D

Step-by-step explanation:

Answer:

A via the test I just took

EVERYONE LMK who is your celebrity crush i wanna see

Answers

Answer:

so uh yall probably never heard of her but shiiiiiiiiiii

Step-by-step explanation:

her name is chicken nuggies ;)

​Evaluate the following expression if y = 4

​

​
15

+

5

×

y

÷

2
2
15 + 5 × y ÷ 2
2

Answers

15+5•y/2

15+5•4 / 2

15+20 / 2

15+10

=25
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