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
Reika [66]
3 years ago
11

The area of a rectangle is 25/42 and its width is 5/6. What is the length? ASAP

Mathematics
1 answer:
Serhud [2]3 years ago
8 0

Answer:

<h2>length =  \frac{25}{28}</h2>

Step-by-step explanation:

Let the length of the rectangle be l

Area of a rectangle = length × width

From the question

Area = 25/42

width = 5/6

Substitute the values into the above formula and solve for the length

That's

<h3>length =  \frac{area}{width}</h3>

So we have

<h3>length =  \frac{25}{42}  \div  \frac{4}{6}  \\  =  \frac{25}{42}  \times  \frac{6}{4}  \\  =  \frac{25}{7}  \times  \frac{1}{4}</h3>

We have the final answer as

<h3>\frac{25}{28}</h3>

Hope this helps you

You might be interested in
One of the roots of the quadratic equation 4mnx^2 – 6m^2x – 6n^2x + 9mn = 0 (m, n ≠ 0) is a)-3m/2n b)3m/2n c)2m/3n d)-2m/3n
maxonik [38]

Answer:

B.\ \frac{3m}{2n}

Step-by-step explanation:

Given

4mnx^2 - 6m^2x - 6n^2x + 9mn = 0\ (m, n \neq  0)

Required

Calculate one of the root of the equation

4mnx^2 - 6m^2x - 6n^2x + 9mn = 0

Factorize

2mx(2nx - 3m) -3n(2nx - 3m) = 0

(2mx - 3n)(2nx - 3m) = 0

Split equation

2mx - 3n = 0\ or\ 2nx - 3m = 0

Make x the subject of formula in both expressions

2mx = 3n\ or\ 2nx = 3m

x = \frac{3n}{2m}\ or\ x = \frac{3m}{2n}

<em>From the list of given options, one of the roots of the equation is</em> \frac{3m}{2n}

4 0
3 years ago
What’s the correct answer
tamaranim1 [39]
The correct answer might be A
5 0
3 years ago
Draw two different perimeters of a rectangle with an area of 14 units. Name their dimensions
Dominik [7]
Length: 7
Width: 2

Length: 14
Width: 1
8 0
3 years ago
Read 2 more answers
Keon and Lesha are comparing their daily calorie intake. Each day, Lesha chooses healthy 100-calories snacks such as apples and
Maksim231197 [3]
Scale for the horizontal axis is in increments of 1. Scale for the vertical axis in in increments of 100. Black – Lesha, Blue - Keon Part B:What does the rate of change for each line represent? The rate of change represents the amount of calories per snack.Part C:What is Lesha’s rate of change? Answers will vary.Example: 100 calories/snack. Part D:How does Lesha’s rate of change compare to Keon’s rate of change? Why are the two rates different from one another? In this case it doubles - the rates are different because with healthy snacks the <span>caloric intake per snack is less than unhealthy snacks.</span>
7 0
3 years ago
Read 2 more answers
a piano has 52 white keys and 36 black keys. What is the probability of pressing a white key? answer as a fraction in simplest f
Darina [25.2K]
P=52/(52+36)=52/88=13/22
5 0
3 years ago
Read 2 more answers
Other questions:
  • In 79 CE, a volcano erupted near Pompeii. Within a day, the city was buried under nine feet of ash. How many inches of ash burie
    10·1 answer
  • Se x e um número real tal que 3x +1/2 &gt; 2x - 5, então podemos afirmar que;
    9·1 answer
  • How to use a trigonometric function to find the value of X
    15·1 answer
  • What's number 5 please I need to know
    11·1 answer
  • Solve: 3/K+3 = 8/k-2
    12·1 answer
  • Can anyone help me out plz
    13·1 answer
  • What precent of an circle is represented by and 213 degree secotor
    15·2 answers
  • The value of a house has increased by 5% the house is now valued at £609000 what is the value of the house before the increase?
    9·1 answer
  • (01.02 MC)Which of the following expressions shows how to rewrite 4 − 5 using the additive inverse and displays the expression c
    11·1 answer
  • Answer quick 100 points
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!