1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ksivusya [100]
3 years ago
7

A fish tank, in the shape of a rectangular prism with dimensions 51 centimeters by 39 centimeters by 28 centimeters, is 95% fill

ed with water. a solid log is placed into the tank, sinks to the bottom, and makes water spill out. the log is shaped like a cylinder with a radius of 5 centimeters and a height of 44 centimeters. how much water spills out of the tank? enter your answer in the box. use 3.14 for pi.
Mathematics
1 answer:
PtichkaEL [24]3 years ago
3 0
Step 1
find the total volume of the fish tank
volume of a rectangular prism=51*39*28----> 55692 cm³

step 2
find the 95% of the volume of the tank fish
95%=55692 cm³*.95-----> 52907.40 cm³

step 3
find the 5% of the volume of the tank fish
5%=55692*0.05----> 2784.6 cm³
or
55692-52907.4=2784.6 cm³


step 4
 find the volume of the log
volume of a cylinder=pi*r²*h
r=5 cm
h=44 cm
volume of a cylinder=pi*5²*44-----> 3454 cm³

step 5
<span>water spills out of the tank=volume of the log-volume of the 5% of the tank
</span>water spills out of the tank=3454 cm³-2784.6 cm³-----> 669.40 cm³

the answer is
669.40 cm³
You might be interested in
Find the equation of the line parallel to the given line and passing through the given point x=4; (6,2)
emmasim [6.3K]

Therefore the equation of the line is

     x= 6

Step-by-step explanation:

Given, equation of line is  x = 4

The equation of line which is parallel to the above line is

x= a .........(1)

Since the line passes through the point (6,2) . Then the point will be satisfy the equation of line .

∴6 = a    [ putting x =6  and y = 2 in equation  (1)]

Therefore the equation of the line is

     x= 6

4 0
4 years ago
The value of the 7 in 27,459 is how many times the value of the 7 in 40,735
Elanso [62]

3 times I think................



4 0
3 years ago
Read 2 more answers
A company that makes hair-care products had 8,000 people try a new shampoo. Of the 8,000 people,64 had a mild allergic reaction.
Greeley [361]

Answer:

1.25% of all the 8,000 people who tried the shampoo had a mild allergic reaction

Step-by-step explanation:

Divide 8,000 by 64 to get the unsimplified percentage

Then put a dot between 1 and 2 to get the percentage to get the percentage, 1.25%

8 0
4 years ago
10m<br>2m<br>2m<br>3 m<br>1m<br><br>8m<br>Find The Perimeter​
alina1380 [7]

Answer:

26m

Step-by-step explanation:

To find the perimeter of a figure, you have to add up all the sides. 10 + 2 + 2 + 3 + 1 + 8= 26, therefore the perimeter of the figure is 26 m.

8 0
3 years ago
How can you show that two triangles are similar
antoniya [11.8K]

Answer:

There are different ways like the sides are proportional or two angles have the same measures in each triangle

Step-by-step explanation:

8 0
4 years ago
Other questions:
  • Express 0.003259 in standard form correct to two significant figures<br><br>explain please ​
    5·2 answers
  • Write an algebraic equation for the following.
    11·2 answers
  • cody's Bikes rents bikes for $18 plus $5 per hour. Mark paid $48 to rent a bike. For how many hours did he rent the bike.
    9·2 answers
  • Which number is an rational number?
    14·1 answer
  • A triangle with all sides of equal length is a ------ triangle
    11·2 answers
  • Ashley and a friend have dinner at Red Lobster. Ashley’s meal costs $15.85 and she leaves an 18% tip. Her friend’s meal costs $1
    10·1 answer
  • Hello im a person
    11·2 answers
  • If two lines in a plane intersect then they are not parallel true or false
    14·2 answers
  • The length is 8 1/3 yd the width is 6 3/4 yd what is the area
    7·1 answer
  • 2. The mean of 8 numbers is 136.5. The sum of these numbers is (a) 1029 (b) 1209 (c) 1092 (d) 1902.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!