Mathematics Middle School

The length of a salt water aquarium at the State Aquarium is 41 ft., and the width is 28 ft. If the volume of the aquarium is 13,776 cubic ft, which equation shows how to find the depth of the aquarium?

Answers

Answer 1

Answer:

41 x 28 =1148/13776=12

so your awnser is 12ft

Step-by-step explanation:

Related Questions

Take your time. I need this by tomorow.

Answers

J. The answer is 102

The following table shows the final scores for a group of mini golf reset adventure Land find the median number of strokes

Answers

The median would be the middle data point. Let’s list the points

25, 26, 31, 39, 32, 57

Put them in order from least to greatest

25, 26, 31, 32, 39, 57

There is an even amount of data so take the two center points and divide by 2

31 + 32 = 63

Divide by 2

31.5

There would be an average of 31.5 strokes
31.5 strokes is the answer

Lilliana is training for a marathon. She runs the same distance every day for a week. On Monday,
Wednesday, and Friday, she runs 4 laps on a running trail and then runs 6 more miles. On Tuesday and
Sunday, she runs 6 laps on the trail and then runs 2 more miles. On Saturday, she just runs laps. How
many laps does Lilliana run on Saturday?

Answers

Answer:

7

Step-by-step explanation:

Let's call x the amount of miles that equal a lap.

So on Monday Wednesday and Friday, she runs 4x + 6 miles.

On Tuesday and Sunday she runs 6x + 2 miles.

And the problem says that she runs the same distance every day, so that means that

4x + 6 = 6x + 2

Now we solve that equation:

4x + 6 = 6x + 2

6 = 6x + 2 - 4x

6 - 2 = 6x - 4x

4 = 2x

x = 2

After that we choose either 4x + 6 or 6x + 2 to calculate the distance she runs on per day by replacing the x with a 2.

4(2) + 6 = 14

6(2) + 2 = 14

Finally we just divide the amount of miles (14) by the amount of miles per lap (2).

14/2 = 7 laps

A cut piece of ribbon is 21 inches long. The piece of ribbon is 15% of the original length of the ribbon.

How long was the original length of ribbon?

Enter your answer in the box.
Answer Quick!

Answers

the original length of the ribbon was 140

Answer:

140 inches  

Step-by-step explanation:

can any one answer these questions

Answers

Answer:

Bababy

Step-by-step explanation:

yes

Find the Area of the figure below, composed of a rectangle and two semicircles.
Round to the nearest tenths place.

Answers

Pretty sure its 68.6
The answer is definitely 68.6

hey besties can someone help em with this

Answers

9/13, there are 13 altogether because 9+4=13 and there are 9 cars
9/13, I took that test

sorry for the last one but i need help on this asap please

Answers

Answer:

133.3333333333....

Step-by-step explanation:

60-36 = 24

24 ÷ 0.18 = 133.33333333....

(BRAINLIEST) What is the solution to this system of equations?

Answers

Answer:

I believe the answer is (2,4)

Answer:

Well, it's one solution.

Step-by-step explanation:

The reason it's one solution is because the two lines cross over and intersect at one point.

7 . b . 4 . a . 2
Pls helpppppppp me!!!!!!!!!!

Answers

Answer:

6 p 4.5.w

Step-by-step explanation:

1.1.1.1.1.1 1 1.1.q.1.q.q.q.e..r.f.f.r.4.d.g.u..5. f

Lisa is going to an arts and crafts workshop on Saturday. She can attend the workshop for a total of five hours. Each class is ⅔ of an hour. How many classes can she go to in the five hours that she will be at the workshop?

Answers

7

5 divided by 2/3 =7 1/2

so 7

no links pls just answer the question direct.

Answers

Formula:

(3.14)r^2

Larger one:

(3.14)(3)^2

28.26 * 13

367.38 in^2

Smaller one:

(3.14)(3)^2

28.26 * 8

226.08 in^2

I forgot how to do this can someone pls help me.

Answers

Wouldn’t it be 180 unless
264 i think (if not less but i’m not sure)

Circles - Radius, Diameter, Area and Circumference

Answers

Answer:

Hello! answer: 452.16

Step-by-step explanation:

Im using 3.14 for pi

the radius is just half of the diameter so...

72 × 2 = 144 144 × 3.14 = 452.16 therefore the distance around the Ferris wheel is 452.16 Hope this helps.

Answer is 452.16 just took the quiz luv

Is Jason du-b? (answer yes with an explanation)
the - stands for m, but brainly apparently thinks that it's a swear word
No context clues will be given.

Answers

:|

‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

HELP ME PLEASE!!!!!!!

Answers

Here you go :) I sent the work in the picture below
The answer is y=-3 ur welcome

please help its very easy for the people who know how to do this stuff!


Write a word problem to match the algebraic expression n + 6.

Answers

Answer:

A certain number is added to 6

Add a random number to 6

Can somebody help me? I need helpp!!!

Answers

independent is the x dependent is the y
independent- time
dependent- total number of knee bends

If x stands for time, y stands for total # of knee bands.

independent variable:

x

dependent variable:

y

can someone pls help

The equation, a + (b + 7) = (b + 7) + a, is an example of which property?

A. distributive property
B. associative property of addition
C. commutative property of addition
D. associative property of multiplication

Answers

Answer:

Commutative property of addition

the answer is the associative property of addition

2 1/2 Divided by 4 2/7 (Simplify)
A: 7/12
B: 3/4
C: 2 5/12
D: 10 5/7

Answers

Answer: D: 10 5/7 is the answer

Hi! I believe I have the answer.

5833/10000 is the answer to the fraction.

Simplified, the answer is 7/12.

A is the correct answer.

I hope that helps! I am sorry if you got the question wrong.

4) Find the volume of the pyramid.

Answers

Answer:

672

Step-by-step explanation:

12 * 12 = 144

144* 14 = 2016

2016 / 3 = 672.

672

12 times 12 divided by 3=48

48 times 14=672

3. Advanced question. Who can figure out how you can take an exchange rate which pegs $1.00 US to $1.21 CAD to see how much you would get in $US for $1.00 Cdn? It will be less than $1.00.

Answers

$1 can would be $0.83 us

halp me pleas :|.........

Answers

A for sure and possibly D
I’m pretty sure it’s A

Enter an algebraic expression that represents eight less than the sum of v cubed and sixty-four.

Answers

Answer:

8 - v³ + 64

Step-by-step explanation:

Eight less than = a subtraction sign "8 -"

The sum of v cubed and sixty-four = v³ + 64

Hope this helps!

Answer:

[tex]8 - v^{3} + 64[/tex]

Step-by-step explanation:

"Less" = minus

"Cubed" = 3

You are adding v^3 to 64, but subtracting that from 8

A company mixes pecans, cashews, peanuts, and walnuts to make a batch of mixed nuts.
About 15.4% of the mixed nuts in a batch are pecans.
If a batch contains 77 pounds of pecans, how many pounds of mixed nuts are in a batch altogether?
Enter your answer in the box.
lb of mixed nuts

Answers

Answer:

the pounds of mixed nuts are in a batch altogethe

77÷15.4%

=77÷0.154

=500pounds

Step-by-step explanation:

Answer:

500 lb of mixed nuts

Step-by-step explanation:

Find how many mixed nuts are in a batch by dividing 77 by 0.154

77/0.154

= 500

So, in a batch altogether, there are 500 lb of mixed nuts

Help asap please

Tirado hired a Belle Glade company to perform regular maintenance on his boats. The amount
Tirado pays can be modeled by the equation y = 50x + 1850, where y represents the total cost
and x represents the number of boats serviced. Which of the following is the correct
interpretation of the slope in the context of this problem?

A. The discount Tirado earns for each boat serviced.

B. The amount Tirado pays for each boat serviced.

C. The number of boats Tirado has.

D. The one-time fee Tirado pays for the service.

Answers

Answer- D.
The +1850 is the y intercept
A that is my answer

If there are 120 6th graders and 30% of them are picked to be participate in the school play, how many students are in the play (provide number only) *

Answers

Answer:

36 6th graders are in the play

Step-by-step explanation:

hope this helps

Answer:

36 students

Step-by-step explanation:

Your output value is 120. You represent the unknown value with x.

120 = 100%.

x = 30%.

120=100%(1)

x = 30%(2)

120/x = 100%/30%

x/120 = 30/100        

Therefore, 30% of 120 is 36

im sorry but im so confused T^T im so bad at these things- directions in picture NO LINKS OR YOUR GETTING REPORTED!

Answers

Answer:

x = 24

obtuse isosceles triangle

Step-by-step explanation:

x = 24 because a triangle has to have all the angles add up to 180. So x + x +132 = 180.

180-132 = 2x

48 = 2x

x = 24

It is an isosceles because two of the angles are the same and one is different which means two of the sides are the same and one is different. (isosceles = icicle is how I remember it). Obtuse because there is an angle that is over 90 degrees.

x=24
obtuse isosceles triangle

A messenger is sent to a town and advances daily by twenty miles. In how many days will another messenger, sent five days later and advancing daily by thirty miles, overtake him?

Answers

Answer:

don't know

Step-by-step explanation:

It will take 10 days to over take him Step-by-step explanation:

PLEASE HELP I WILL GIVE BRAILIEST!!!!!!

Please answer all 4 questions... and no links!!
Thanks!!!!!!!!!!!!

Answers

•ω• Hewo fren!

☆☆●◉✿ Answer:✿◉●☆☆

1.) [B] 20m.

2.) [A] 36cm.

3.) [D] 30cm.

4.) [C] 45cm.

HAVE A GUD DAY!  ∧∧

→⇒brainliest for other person please? ☆(UΔU )♥♥︎

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