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
Serhud [2]
2 years ago
12

Rearrange the area formula to solve for | A=lw

Mathematics
1 answer:
pickupchik [31]2 years ago
8 0

Answer: L=A/W

Or you can plug in the values for Area and width.

Step-by-step explanation:

If you divide the total area by the width, you get the length

A: 400

L: ?

W: 50

400=50L

400/50=50L/50

8=L

L=400/50

L=8

Hope this helps!

You might be interested in
(X-2)^2 if necessary combine like terms
kakasveta [241]

Answer:

x^{2} - 4x + 4

Step-by-step explanation:

(x-2) × (x-2)

(x × x) + (x × -2) + (-2 × x) + (-2 × -2)

(x^{2}) + (-2x) + (-2x) + (4)

x^{2}- 2x - 2x + 4

x^{2} - 4x + 4

4 0
3 years ago
7. Jennifer is 6 years older than Sue. In 4 years, she will be twice as old as Sue was 5 years ago. Find their ages
makvit [3.9K]

Answer: Sue is 20 and Jennifer is 26

Step-by-step explanation:

Let's say that J=Jennifer's age now and S=Sue's age now.

We know that:

J=S+6

Because Jennifer is 6 years older than Sue.

We also know that when Jennifer is 4 years older (J+4), she will be twice as old as Sue was 5 years from now (S-5).

So we get the following equation from that information:

J+4=2(S-5)

So we have the two equations:

J+4=2(S-5)

J=S+6

Let's substitute J=S+6 into the first equation (note that RHS means Right Hand Sie and LHS means Left Hand Side):

(S+6)+4=2(S-5)

S+10=2S-10 [Add 6+4 on the RHS, and distribute on the LHS]

S=2S-20 [Subtract 10 from both sides]

-S=-20 [Subtract 2S from both sides]

S=20 [Divide both sides by -1]

So we know S, which is Sue's age, is 20. So Sue is no 20 years old.

Finding Jennifer's age now is simple. We know Jennifer is 6 years older than Sue, and Sue is 20, so Jennifer is 26 years old.

4 0
2 years ago
ADDITION OF INTEGERS<br> 21) 2 +6+-6<br> A) 0<br> B) 8<br> C) 1 D) 2
MrMuchimi

Answer:

D

Step-by-step explanation:

add up the positives then subtract the negative

5 0
3 years ago
Use a z-Table to determine the percent of data specified.
kobusy [5.1K]
I think c I might be wrong tho :)
4 0
3 years ago
Read 2 more answers
The width of each of five continuous classes in a frequency distribution is 5 and the lower class-limit of the lowest class is 1
Helga [31]

Let x and y be the upper and lower class limit of frequency distribution.

Given, width of the class = 5

⇒ x-y= 5 …

Also, given lower class (y) = 10 On putting y = 10, we get

x – 10= 5 ⇒ x = 15 So, the upper class limit of the lowest class is 15

Hence, the upper class limit of the highest class

=(Number of continuous classes x Class width + Lower class limit of the lowest class)

= 5 x 5+10 = 25+10=35

Hence,’the upper class limit of the highest class is 35.

<em><u>Alternate Method</u></em><em><u>.</u></em>

After finding the upper class limit of the lowest class, the five continuous classes in a frequency distribution with width 5 are 10-15,15-20, 20-25, 25-30 and 30-35.

Thus, the highest class is 30-35..

<h3>Hence, the upper limit of this class is 35.</h3>

<h2>_____________________</h2>

4 0
2 years ago
Other questions:
  • What is an equation of the line with slope 3 that goes through point (2/3, 4)
    6·1 answer
  • What is the answer 8x-7 = 3x-7+5x
    15·1 answer
  • Which set of ordered pairs represents a function?
    7·2 answers
  • The weights, in pounds, of the upper-class men offensive line players for a college are shown below: 322, 290, 321, 326, 330, 31
    11·2 answers
  • What is the value of x?​
    6·1 answer
  • A piggy bank contains dimes and nickels that are worth a total of $42.45. If there are 197 nickels, how
    13·2 answers
  • Can somebody plz help answer these questions correctly (like what the letters equal/answers thanks :3
    7·1 answer
  • Can u help me with this question?
    5·1 answer
  • A crew has paved 3/4 of a mile of road. If they have completed 50% of the work, how long is the road they are paving?
    10·1 answer
  • What was the first thing that was mad in the history
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!