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
Alekssandra [29.7K]
3 years ago
9

A given rectangle has an area of 20 ft.² what is the length for various widths

Mathematics
1 answer:
ruslelena [56]3 years ago
8 0
The area of a rectangle is calculated as length times its width. So, for the given area above, the expression should b written as:

20 = LW

To know the length for various measurement of the width, we can write it by:

L = 20 / W

You can substitute any measurement to W and you can obtain the corresponding value of the length.
You might be interested in
Establish the identity.<br> (2 cos 0-6 sin 0)² + (6 cos 0+2 sin 0)2 = 40
kogti [31]

Rewriting the left-hand side as follows,

(2\cos\theta-6\sin \theta)^2 +(6\cos \theta+2\sin \theta)^2\\\\=4\cos^2 \theta-24\cos \theta \sin \theta+36 \sin^2 \theta+36 \cos^2 \theta+24 \cos \theta \sin \theta+4 \sin^2 \theta\\\\=40\cos^2 \theta+40 \sin^2 \theta\\\\=40(\cos^2 \theta+\sin^2 \theta)\\\\=40

8 0
2 years ago
I need help on 5 and 6
Blizzard [7]

5. 4 rows of circles with 4 columns of circles


6. A Hexagon with 4 circles

8 0
3 years ago
F represents the fee (in dollars) for climbing d meters.
Grace [21]

Answer:

$12

Step-by-step explanation:

when d = 0,  F = 110

when d = 100, F = 110 + (0.12 x 100) = 122

when d = 200, F = 110 + (0.12 x 200) = 134

etc.

Therefore, increase in price for every 100 meters climbed = 134 - 122 = 122 - 110 = 12

3 0
2 years ago
Which problem can gingivitis lead to if left untreated?
andreev551 [17]

Answer:

Tooth infection

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
How many different ways can an isosceles trapezoid be reflected across a line of symmetry so that it carries onto itself?
lbvjy [14]

Answer:

I'm not positive but I'm pretty sure its infinite

Step-by-step explanation:

idk

7 0
3 years ago
Other questions:
  • Ben got a part-time job.his mom said he must save at least two-thirds of his weekly paycheck,and can spend the rest. if he wishe
    11·1 answer
  • Suppose given △ABD and △CBD.
    13·1 answer
  • Put them in order .....................
    13·1 answer
  • Write the linear equation that goes through the points (2, 20) and (-3, 8). *
    6·2 answers
  • Help please what is this?
    12·1 answer
  • Hi, can someone help me finish this?
    9·1 answer
  • Mr. Trier charges $25 per hour for tutoring services plus a one-time fee of $15 for supplies. How many tutoring sessions(t) can
    8·1 answer
  • PLEASE ANSWER FAST TIMED TEST
    14·1 answer
  • A line with a slope of 4 passes through (6,11). Equation?
    14·1 answer
  • Which set of population data is the least dispersed from its mean? 2, 3, 2, 9 4, 0, 4, 0 6, 2, 2, 2 9, 3, 5, 3.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!