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
sergiy2304 [10]
3 years ago
11

i need help solving my homework it says : A rectangular prism has a length of 4 cm and a width of 5 cm. The volume of the prism

is 200 cu cm. The height of the prism is unknown. Explain how to find the height of the prism. Then give the height. plz i need help today is my last chance
Mathematics
1 answer:
sashaice [31]3 years ago
4 0
The volume is length * width * height.  Length * width is 4 * 5 or 20, so we have that 20 * height = 200.  Divide by 20 to get height = 10.
You might be interested in
Plz answer this I need a answer by 12:10
m_a_m_a [10]
Can't see the work send a Bette pic or write the question
5 0
3 years ago
Read 2 more answers
Take away 0 from any number tell the rule you discovered
frozen [14]
This is the fundamental zero additive rule
x - 0 = x
which means that for the set of real numbers, there exist a number such that if added (or subtracted) from any other will not affect such number.

8 0
3 years ago
Solve the following system of equations: −2x + y = 1 −4x + y = −1
Katyanochek1 [597]

Answer:

<h2>x = 1, y = 3 → (1, 3)</h2>

Step-by-step explanation:

\left\{\begin{array}{ccc}-2x+y=1\\-4x+y=-1&\text{change the signs}\end{array}\right\\\\\underline{+\left\{\begin{array}{ccc}-2x+y=1\\4x-y=1\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad2x=2\qquad\text{divide both sides by 2}\\.\qquad x=1\\\\\text{Put it to the first equation:}\\\\-2(1)+y=1\\-2+y=1\qquad\text{add 2 to both sides}\\y=3

5 0
3 years ago
Please Help I will mark brainliest !!!
arsen [322]

Answer:

No

Step-by-step explanation:

If the lines are perpendicular then they will be the negative reciprocals of each other.

Calculate the slope using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = P(- 8, - 10) and (x₂, y₂ ) = Q(- 5, - 12)

m_{PQ} = \frac{-12+10}{-5+8} = - \frac{2}{3}

Repeat the process with

(x₁, y₁ ) = R(9, - 6) and (x₂, y₂ ) = S(17, - 5)

m_{RS} = \frac{-5+6}{17-9} = \frac{1}{8}

The slopes are not the negative reciprocal of each other, thus they are not perpendicular.

6 0
3 years ago
the area of a parallelogram is 36x^6y^5. if the base of the parallelogram is 3xy^2,what is the height of the parallelogram ​asap
trapecia [35]

Answer:

h = 12x^5y^3

Step-by-step explanation:

The area of a parallelogram is found using A = b*h. Substitute the values given and solve for h.

A = b*h

36x^6 y^5 = 3xy^2 * h

36x^6 y^5 ÷ 3xy^2 = h

12x^5y^3 = h

4 0
3 years ago
Other questions:
  • Which has the smallest value 11 , 0.675,1.23,0.42,1.011
    13·1 answer
  • What does 420+39+1000=
    14·1 answer
  • On average, how much garbage does each person throw away in a week?
    6·2 answers
  • I NEED HELP PLEASE!!!!!
    7·1 answer
  • Simplify 1/3(6x−12)+4x
    10·1 answer
  • Krystal and huong each improved their yards by planting hostas and ivy. They bought their supplies from the same store. Krystal
    12·1 answer
  • Find the x value of x+3=8
    15·2 answers
  • Find a.b. a=[4,1,1/4], b=[6,-3, -8]
    8·1 answer
  • Please help <br><br><br><br><br><br><br><br><br><br> ❤️❤️❤️❤️❤️❤️❤️❤️<br> Thanks besties
    14·1 answer
  • Samuel bout 3x cds and jayce bought 2x - 1 cd's if each had a regular price of $18 and discount of $2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!