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
Vikki [24]
4 years ago
9

Using the formula V = l × w × h, find the volume of a right rectangular prism when the length of the prism is 45 cm, the width i

s 12 cm, and the height is 10 cm.
Mathematics
1 answer:
user100 [1]4 years ago
7 0

Answer:

The volume of the right rectangular prism is 5400 cubic centimeter.

Step-by-step explanation:

Given : The length of the prism is 45 cm, the width is 12 cm, and the height is 10 cm.

To find : The volume of a right rectangular prism ?

Solution :

The formula used is V=l\times w\times h

Where, l is the length of the prism l=45 cm

w is the width of the prism w=12 cm

h is the height of the prism h=10 cm

Substitute the value in the formula,

V=45\times 12\times 10

V=5400\ cm^3

Therefore, The volume of the right rectangular prism is 5400 cubic centimeter.

You might be interested in
Can you please help me with this last question? I'm stuck​
jekas [21]

Answer:

$90

Step-by-step explanation:

A=lw

A=20x20

A=40 ft²

40x2.25=$90

5 0
3 years ago
Which of the following is an example of an open equation? 5x + 7 = 12 , 12 + (-8) = 4 , 25 = 5 (5) , 8 + 0 =8
spayn [35]

An open equation is an equation that contain one or more unknow variables.

And that/those variable(s) can be found by solving the equation that make the equation true.

A variable is an English alphabet.

For example, a,b, x, y,z etc.

A variable represents a unknow value for a particular quantity.

In the given options 5x + 7 = 12 , 12 + (-8) = 4 , 25 = 5 (5) , 8 + 0 =8 .

In first option, we have unknow variable x is there.

But in all other options we don't value any variable.

Therefore, all other options can't be open equation.

So, final answer is 5x + 7 = 12 is the only open equation in given options.

7 0
3 years ago
Joan gets $1,000 paycheck each month. She saves $50 from each paycheck. What percent of her paycheck does Joan save?
kirill [66]

Answer:

The percentage of paycheck Joan saves is 5%  .

Step-by-step explanation:

Given as :

The paycheck that Joan gets each months = x = $1,000

The money that Joan saves from each paycheck = y = $50

Let The percentage of paycheck Joan saves = z%

<u />

<u>Now, According to question</u>

The percentage of paycheck Joan saves = \dfrac{\textrm  money that Joan saves from each paycheck}{\textrm total paycheck money} × 100

Or, z = \dfrac{y}{x} × 100

Or, z = \dfrac{50}{1000} × 100

Or, z = 5%

So, The percentage of paycheck Joan saves = z = 5%

Hence,The percentage of paycheck Joan saves is 5%  . Answer

3 0
3 years ago
There are three people in Melissa's family. The range of their shoe sizes is 5. Two people her family wear shoe size 7. Melissa'
myrzilka [38]

Answer:12

Step-by-step explanation:

The range is simply the highest number minus the smallest number. Since we are told that 2 members of the family have shoe size of 7 and the range is 5, then Melissa shoes size will be:

= 5 + 7

= 12

8 0
3 years ago
Help men on my math test :(((
Readme [11.4K]

Answer:

Regular and hexagon

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What is 68.52 rounded to the nearest whole number?
    9·2 answers
  • Jayden starts with $1575 in a college savings account. His account earns interest at a rate of 2.7% compounded annually. How muc
    13·1 answer
  • *TIME(65 MILES PER HOUR)," "TIME(65)," and "T(65)" all represent which of
    9·1 answer
  • Nolan deposited $2300 into a savings account for which interest is compound weekly at a rate of 2.12%.
    14·2 answers
  • Order these fractions from Least to greatest 9/10 13/20 and 4/5
    13·1 answer
  • According to the partial construction shown, what is the next step in constructing a line parallel to a given line?
    13·2 answers
  • Tony owns a house valued at $147,000 and household good valued at $16,000. He insures the house and contents for their full valu
    5·1 answer
  • Plzzz help. Giving everything.
    15·1 answer
  • Why would a freedom agree to become a sharecopper
    8·1 answer
  • During a school event, there were 8 times as many pupils as teachers and there were three times as many boys as girls. There wer
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!