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
Natasha_Volkova [10]
1 year ago
6

So I don't understand how V = lwh (h).... the topic is literal equations.

Mathematics
1 answer:
Kruka [31]1 year ago
6 0

1) Solving in terms of h

V = lwh <em>Divide both sides by h</em>

<em />

\begin{gathered} V\text{ = lwh} \\ \frac{V}{h}=\frac{lwh}{h} \\ \frac{V}{h}\text{ =}lw\text{ Cross multiply} \\ hlw=V\text{ Divide both sides by lw} \\ \frac{hlw}{lw}=\text{ }\frac{V}{lw} \\ h\text{ = }\frac{V}{lw} \end{gathered}

So rearranging that equation we can find h, in terms of V, and l and w.

If we want to solve in terms of l, or w, we'll proceed similarly to isolate the variable we want on the left side, and the other terms on the right side.

You might be interested in
The length of rectangular field is 7 m less than 4 times the width. The perimeter is 136 m. Find the width and length
Elena-2011 [213]
P = 2(L + W)
P = 136
L = 4W - 7

136 = 2(4W - 7 + W)
136 = 2(5W - 7)
136 = 10W - 14
136 + 14 = 10W
150 = 10W
150/10 = W
15 = W <=== width is 15 m

L = 4W - 7
L = 4(15) - 7
L = 60 - 7
L = 53 <== length is 53 m
3 0
3 years ago
Read 2 more answers
A rectangle Has an area of 252 yd.². The length of the rectangle is 10 yards longer than twice it’s worth. Find the width and le
Rama09 [41]

Answer:

Width = 9 yds

Length = 28 yds

Step-by-step explanation:

Width = x

Length = 2x + 10

Area is 252 yd²

x(2x + 10)  = 252

2x² + 10x - 252 = 0

2 (x + 14) (x - 9) = 0

(x + 14) (x - 9) = 0

x = - 14 or x = 9

Width = 9 yds

Length = 2x9 + 10 = 28 yds

7 0
2 years ago
Read 2 more answers
Chloe bought two Legos for $15.99 each. She bought two video games for $59.95 and $49.75. The state sales tax is 5.5%. How much
Anarel [89]

Answer:

22.8527272727

Step-by-step explanation:

7 0
3 years ago
Deviation is the difference between any value and the mean of the set.
faust18 [17]
The answer to this question is true. Based on my knowledge and research, the deviation is, in fact, the difference between any value and the mean of the entire set.
7 0
3 years ago
The running trail in the local park is 2.826 miles long. If the park board were planning to extend the trail by 1.46 miles, what
eimsori [14]
Extend means to increase, add length to it, ADD.
       2.826
+    1.46
--------------
       4.286

5 0
3 years ago
Other questions:
  • A stadium has 53,000 seats. Seats sell for $42 in Section A, $36 in section B, and $30 in section C. The number of seats in sect
    14·1 answer
  • a recipe for a loaf of bread calls for 2/3 of a cup of flour if Milo used 12 cups of flour how many loafs of bread did he prepar
    9·1 answer
  • Are these correct please help
    7·2 answers
  • Make a table of ordered pairs for the equation. y= 1/2x − 3 Then plot two points to graph the equation.
    11·2 answers
  • Please help with this math problem thank you
    13·2 answers
  • 1. Five more than three times a number is sixty- five.
    10·2 answers
  • A nursery owner buys 5 panes of glass to fix
    9·1 answer
  • Write the decimal -0.43 as a fraction in simplest form.
    15·2 answers
  • Help please!!!!!!!!!!!!!!!!!!!
    10·1 answer
  • Find the area of a garden with a length of 3 1/2 yards and a width of 2 2/3 yards
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!