Mathematics High School

Calculate the surface area of the rectangle prism in the picture​

Calculate The Surface Area Of The Rectangle Prism In The Picture

Answers

Answer 1

Answer:

252

Step-by-step explanation:

Formula

2wl + 2lh + 2hw=

2( 12 x 6) + 2( 12x3) + 2 ( 3x 6)

2(72) + 2(36) + 2(18)=

144 + 72 + 36= 216 + 36

252

Answer 2

Step-by-step explanation:

l = 12 in

w = 6 in

h = 3 in

S. Area = 2 (lw + lh + wh)

= 2 (12 × 6 + 12 × 3 + 6 × 3)

= 2 (72 + 36 + 18)

= 2 × 126

= 252 in^2

#CMIIW

Related Questions

Por favor alguien que me ayude ( es un examen final) :(​

Answers

Answer:

A) 24

Step-by-step explanation:

Answer:

m = 24

Step-by-step explanation:

help me fast i will give brainlist

Answers

Answer:

c

Step-by-step explanation:

please mark brainliest

Answer:

option 3

Step-by-step explanation:

if 6 hours is $25.20 then 1 hour is $4.40.

To work this out, do 25.2 divided by 6

That means...

c = 4.20h

25.20 = 4.20 x 6

someone help i'll give brainliest to right answer!

QUESTION: A pentagon has angles that measure 110°, 90°, 80°, 115°, and v. What is v?

Answers

Answer:

145

Step-by-step explanation:

angles in a pentagon add up to equal 540

Hence, 110 + 90 + 80 + 115 + v = 540

( note that we just created an equation that we can use to solve for v )

We now solve for v using the equation created

110 + 90 + 80 + 115 + v = 540

step 1 combine like terms

110 + 90 + 80 + 115 = 395

we now have 395 + v = 540

step 2 subtract 395 from each side

540 - 395 = 145

395 - 395 cancels out

we're left with v = 145

HELP ME PLS!!! -1 2/5 - ( -4/5)=?

Answers

Answer:

-3/5

Step-by-step explanation:

-1 2/5=-7/5

-7/5-(-4/5)

-7/5+4/5

-3/5

the ages of the 11 players of a soccer team on the soccer field are shown. 21, 32, 22, 28, 26, 30, 29, 24, 22, 24, 26. what would cause the median age of the players on the field to decrese?

Answers

If a smaller number was added as an outlier

A farmer had 240 rows in his field. He plowed 1/4 of them. How many rows did plow.
(Write explanation and answer)

Answers

The farmed plowed 60 rows.

1/4 of 240
1/4 x 240 = 60

Simplify this expression. Assume that x is nonzero.
x^−11•x^2

Answers

i think the answer is 1/x^9

Answer:

x^-11•x^2

using the law of indices...

x^(-11+2)

x^-9

What is the surface area of a cylinder with the given dimensions?

Express your answer to nearest hundredth. Use 3.14 for pi.

Diameter = 14cm.; Height = 6 cm.

Answers

Answer:

The surface area of a cylinder with the given dimensions is 571.48 [tex]cm^2[/tex].

Step-by-step explanation:

To find the surface area, you need to use the formula [tex]2\pi r^2 + h * 2\pi r[/tex] where [tex]r[/tex] represents the radius and [tex]h[/tex] represents the height. In this problem, the expression would be [tex]7^2 * 3.14 * 2 + 3.14*14*6[/tex] = [tex]49 * 6.28 + 3.14 * 84[/tex] = [tex]307.72+263.76[/tex] = 571.48 [tex]cm^2[/tex].

Ms. Lee works at a pizzeria. She delivers an average of 3 pizza orders per hour. The pizzeria is offering a bonus to employees who complete 200 deliveries or more in a month. She has delivered 26 orders so far this month. How many more hours, x, does Ms. Lee need to work to get the bonus?

Answers

Answer:

58 hours.

Which can also be 2days 10 hours.

Step-by-step explanation:

3 pizza orders = 1hour

200 deliveries per month= bonus

26 orders so far this month.

X= 200-26= 174

174 divided by 3 = 58 hours.

Someone help me with these please

Answers

A triangle is 180 degrees add the two number then subtract them from 180 and you’ll get your answer

Please please help help

Answers

option b is correct answer please Like me and Follow me

What is the estimated probability that at least one of the next four fish Roxanne catches will be a trout?

A. 35%
B. 60%
C. 70%
D. 65%​

Answers

It will be b for sure

The estimated probability that at least one of the next four fish Roxanne catches will be a trout will be 60%. Then the correct option is B.

What is probability?

Its simple notion is that something will most likely occur. The favorable event's proportion to the overall number of occurrences.

The simulation result shows at least one of the next four fish Roxanne catches will be

(2635, 2053, 4526, 6994, 4348, 3087, 8323, 3579, 3840, 6389, 3363, 7683)

The number of simulation results showing at least one of the next four fish Roxanne catches will be 12.

The total number of simulation results is 20.

Then the probability will be

P = 12/20

P = 0.6

P = 60%

More about the probability link is given below.

https://brainly.com/question/795909

#SPJ2

Fine the volume of the rectangular prism. (Pls answer)

Answers

Answer:

4 3/4 yd

Step-by-step explanation:

Please help!!! Will mark the brainiest

Answers

Answer:

I think the correct answer is the last one: 80<67+4g

ints khan academy please answer fast

Answers

sorry if i’m wrong but the answer should be -3 + -8 = -11

Help please!! What are the steps of the Statistical Process and how they are used in the real world?

Answers

Answer:

The Statistical Process has five steps: Design the study, Collect the data, Describe the data, Make inferences, Take action. In a designed experiment, researchers control the conditions of the study.

Step-by-step explanation:

Is 4.086 greater than 5.025?

Answers

No, because without looking at the decimal point you can look at the first digit in the number and know that 4 is less than 5

Simplify 4^3(3^2+11)(7^4-7^4)(10^10) show work

Answers

put that in photo math

7m²(4-3m²)
this one is algebra question and multiply so plzz plzz replyy ​

Answers

Answer:

ok so the answer is 28² - 21 to the power of 4

Step-by-step explanation:

50 POINTS

Show work for both questions.

Pleaseee don’t answer if you don’t know, I need this really soon.

Answers

Step-by-step explanation:

a)

[tex]\sin^{2}x + \cos^{2}x = 1[/tex]

Dividing both sides by sin^2x, we get

[tex]1 + \frac{\cos^{2}x }{ \sin^{2}x} = \frac{1}{\sin^{2}x } [/tex]

The 2nd term on the LHS is simply cot^2x and the RHS is simply csc^2x

[tex]1 + \cot^{2}x = \csc^{2}x[/tex]

b)

[tex]2 \sin x = 1[/tex]

[tex] \sin x = \frac{1}{2} [/tex]

[tex]x = \sin^{ - 1} (\frac{1}{2}) = \frac{\pi}{6} [/tex]

You can also graph it to arrive at the solution.

Did u get help

On you question?

What is the inverse of the function f(x) = 64x2 when x 2 0?

Answers

Answer:

The answer is A.

Y=64x²

X=64y²

X/64=y2

Then y = + or - root of x /8

1. Complete the following table for the proportional relationship:
Hot Dogs
I Total Price
1
2
$3.00
3
$7.50
12
$31.50
55
What is the constant of proportionality for the relation above?

Answers

Add 1.50 to each time the price goes up

Step-by-step explanation: Multiply by two each time and you will have your answer 1 hot dog is 1.50 two are 3.00 use that method and you will have the correct answer

Help I neeed help
With this problem pls anyoneee

Answers

Answer:

Step-by-step explanation:gottem boizz  will i will do it now be patient boi, or ur nerd

The histogram represents the time it takes employees to get to work each morning.
Which statement correctly describes the data?

A.The data is skewed left because the time it takes employees to get to work tails off to the left.

B.The data is skewed left because the time it takes employees to get to work tails off to the right.

C.The data is skewed right because the time it takes employees to get to work tails off to the right.

D. The data is skewed right because the time it takes employees to get to work tails off to the left.

Answers

Answer:  The Real answers are 1) ✔ skewed left and 2) ✔ 1-3

Step-by-step explanation:

Please mark me brainliest

I need 3 more to move to a higher level but

i'm just glad to help.


Divide £144 in the ratio 5:7

Answers

Answer:

60:84

Step-by-step explanation:

We can divide 144 by 12 as 5+7 = 12.

We get 12 and we multiply 12 by both of the sections.

We get 60 and 84.

You have started keeping track of your spending habits. You have noticed that after 12 days you have
$1281 left in your account. You check again after 17 days have passed and your account is now at $861.
How many days will it take before you run out of money (assume you are spending money at a constant
rate)? Marks will be awarded only for the use of equations where t is the time elapsed in days and m is
the money left in your account in dollars.

Answers

Answer:

Time taken to elapse the remaining $861  = 10.25 days

Step-by-step explanation:

Assuming that I am spending at a rate of -x dollars per day

Let initial amount be A

The rate of expenditure = 1281-861/5 = 84 dollars per day

Time taken to elapse the remaining $861 = $861/$84 per day

= 10.25 days

will give BRAINLIEST ​

Answers

Answer:

B

Step-by-step explanation:

175 I hope this helps you

An amusement park recorded the ages of the first ten people to ride a new attraction. The ages were as follows: 11, 34, 16, 18, 22, 30, 18, 20, 15, and 16. What is the mean absolute deviation of this data se

Answers

Answer:

20

Step-by-step explanation:

add all the numbers then divide by how many numbers there are.

somebody please help me out with this question

Answers

Answer:

x = 108°

Step-by-step explanation:

Type the expression that results from the following series
of steps:
Start with x and multiply by itself.

Answers

Answer: x^2 (the ^ represents that the next number is an exponent)

Step-by-step explanation:

Any number squared (to the power of 2) is just itself multiplied by itself. Remember, multiplication is repeated addition and exponents are repeated multiplication.

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