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
sertanlavr [38]
3 years ago
15

The length of a rectangle can be found using the following formula: length = . What is the length of a rectangle that has a widt

h of 2.5 cm and an area of 20.5 cm 2 ?
Mathematics
1 answer:
Svetlanka [38]3 years ago
6 0
Area ÷ Width = length

Area   Width
20.5  ÷  2.5  =  8.2

<u>answer: 8.2</u>
You might be interested in
A tour director collected $258 for 13 tour packages tour packages a cost $18 into a package requires $22 how many of each tour p
Lena [83]

Answer:


Step-by-step explanation:

X+Y = 13

 

$18 + $22 = $258

OR

18X+22Y=258

 

18X + 22(13 - X) = 258

 

18X + 286 - 22X  = 258

 

286 - 4X  = 258

 

-4X= 258 - 286

 

-4X = -28

 

X= 7

Y=6

 7 of the X tour  packages & 6 of the Y tour  packages

4 0
3 years ago
liz wants to determine which sport students like to play the most at her school.which method will most likely produce a random e
never [62]

Answer:

Random sampling

Step-by-step explanation:

Random sampling is a method of choosing a sample of observations from a population to make assumptions about the population. It is also called probability sampling.

6 0
2 years ago
Find the equation of a line with each of the following characteristics. a) parallel to the line y = 3x + 5 and has a y-intercept
Vedmedyk [2.9K]

Answer:

y = 1/2x - 1

Step-by-step explanation:

When you put all three equations from the question into a graph and then input the equation i just gave you it will be perpendicular to line B & C, also it will be parallel to line A. Finally you can check yourself that it also has a y-intercept of (0,-1) & an x-intercept of (2,0). Hopefully this helps out & gets brainliest. xD

4 0
3 years ago
How does the ratio of surface area to volume change as the shapes get smaller
svet-max [94.6K]
The ratio of the surface area to the volume will decrease
3 0
4 years ago
Given the function F(x), you can get a picture of the graph of its inverse F -1(x) by flipping the original graph of F(x) over t
Lana71 [14]
C=1 because you are flipping it over the line so it cant be negative
8 0
3 years ago
Read 2 more answers
Other questions:
  • Which graph represents the function y=2x-4
    7·1 answer
  • Complete the identity.<br> 1) sec^4 x + sec^2 x tan^2 x - 2 tan^4 x = ?
    5·1 answer
  • 4. Find the lateral and total surface area of<br> the prism.
    8·1 answer
  • The temperature dropped 2°F every hour for 6 hours. Whats was the total number of DegreeS the temperature changed in the 6 hours
    11·2 answers
  • 5*(12-4)+3 please help me
    14·1 answer
  • Need help Pronto! Will give braintliest.
    5·1 answer
  • Marta has a bag of 10 orange blocks and 10 purple blocks she selects a block without looking
    12·1 answer
  • The radius of a circle is 9 ft. Find the circumference \textit{to the nearest tenth}to the nearest tenth.
    6·1 answer
  • Please help I need your help
    8·1 answer
  • Write 13.13.13.13.13 in exponential form?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!