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
neonofarm [45]
2 years ago
12

A rectangular swimming pool is 19 meters long, 11 1/2 meters wide, and 1 1/2 meters deep. What is its volume?

Mathematics
2 answers:
wolverine [178]2 years ago
8 0
Volume = length x breadth (width) x height

19m long --> length
11 1/2m wide --> width (aka breadth)
1 1/2m deep --> height

Volume = 19m x 11 1/2m x 1 1/2m = 327.75m²

4vir4ik [10]2 years ago
6 0

Answer:

327\frac{3}{4}

Step-by-step explanation:

→ State the volume of a rectangular prism

Length × Width × Height

→ Substitute in the numbers

19*11\frac{1}{2} *1\frac{1}{2}

→ Convert to improper fractions

\frac{19}{1} *\frac{23}{2} *\frac{3}{2}

→ Multiply

\frac{1311}{4}

→ Convert to mixed fraction

327\frac{3}{4}

You might be interested in
. Una persona desea realizar una pintura para su próxima exposición en donde esta tenga tres colores fluorescentes y dos colores
ycow [4]

Answer: B. 350.

Step-by-step explanation:

Given: Total number of fluorescent colors = 7

Total number of pastel colors = 5

Since , he want three fluorescent colors and two pastel colors.

Number of ways to select r things out of n things = ^nC_r=\dfrac{n!}{r!(n-r)!}

Number of ways to choose colors = ^7C_3\times\ ^5C_2

=\dfrac{7!}{3!4!}\times\dfrac{5!}{2!3!}\\\\=\dfrac{7\times6\times5\times4!}{3\times2\times1\times4!}\times\dfrac{5\times4\times3!}{2\times3!}\\\\=350

Hence, the correct option is B. 350.

3 0
3 years ago
Maria studied the traffic trends in India. She found that the number of cars on the roads increases by 10% each year. If there w
laiz [17]
You would do

(1.1)(80,000,000)=88,000,000

That is the total cars for year two. To find the increase you would do

(1.1)(88,000,000)=96,800,000

Then you would subtract year 2 from year three

96,800,000-88,000,00=8,800,000

That gives you ur answer.
7 0
3 years ago
Read 2 more answers
I need help please on this math
Zigmanuir [339]

Answer:

a

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is 9/12 as a decimal
UNO [17]

Answer:

.75

Step-by-step explanation:

u just do 9÷12 to find a decimal

8 0
3 years ago
6j-k=23<br>3k+6j=11<br>Solve j and k ​using the elimination method on the simultaneous equations
frez [133]

Answer:

Step-by-step explanation:

6j - k = 23

6j + 3k = 11.....multiply by -1

---------------

6j - k = 23

-6j - 3k = -11 (result of multiplying by -1)

---------------

-4k = 12

k = -12/4

k = - 3 <=====

6j - k = 23

6j - (-3) = 23

6j + 3 = 23

6j = 23 - 3

6j = 20

j = 20/6

j = 10/3 <===

solution is : j = 10/3 and k = -3

5 0
3 years ago
Other questions:
  • A test consists of 10 multiple choice questions with five choices for each question. As an experiment, you GUESS on each and eve
    14·1 answer
  • Which place is the 4 in? 815.604
    8·2 answers
  • Which dimensions will create an unlimited number of triangles?
    6·2 answers
  • What must the length of segment AD be for the quadrilateral to be a parallelogram? 8 units 16 units 31 units 62 units
    13·2 answers
  • Kalida runs 3 laps in 9 minuets and sonya runs 2 laps in 7 minuets who can run faster?
    11·2 answers
  • Under the last-in, first-out (LIFO) inventory valuation method, a price index for inventory must be established for tax purposes
    11·1 answer
  • Evaluate the following
    15·1 answer
  • If you can please help thank you
    6·1 answer
  • 1)Which is the most accurate way to estimate 74% of 89?
    7·2 answers
  • 13. The photo below is being enlarged to form a 24-by 30-inch print. What is the scale factor being used to enlarge it?​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!