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
LekaFEV [45]
3 years ago
6

The length of a rectangle is 45 inches more than the width. The perimeter is 346 inches. Find the length and the width.

Mathematics
2 answers:
MAXImum [283]3 years ago
8 0

Answer:

Length = 109 inches and width = 64 inches

Step-by-step explanation:

Perimeter = 2(length + width)

Let the width of the rectangle be 'w' inches

Length of the rectangle would be = 45+w inches

2((45+w)+w) = 346

2(45+2w) = 346

90 + 4w = 346

4w = 346 - 90

4w = 256

w = \frac{256}{4}

w = 64 inches

Length = 45 + 64 = 109 inches

Length = 109 inches and width = 64 inches

dybincka [34]3 years ago
6 0

Solution:

  • Perimeter of Rectangle = 346

Let Required length of breadth be x

  • Then, Length of Rectangle = 45 + x

Now, We have ;

  • Perimeter of Rectangle = 2(l+b)
  • Perimeter of Rectangle = 2 ( 45 + x + x
  • 346 = 2 ( 45 + 2x )
  • 346 = 90 + 4x
  • 346 - 90 = 4x
  • 256 = 4x
  • x = 256 ÷ 4
  • x = 64 inches

So, Length of Rectangle = x + 46

Length of Rectangle = 64 + 46

Length of Rectangle = 110 inches

Now, Breadth of Rectangle = 64 inches.

You might be interested in
How can these models be used to find the sum 1.8 + 1.56?
enyata [817]

Answer:

The sum of  1.8 and 1.56 is 3.36 according to the model

Sum of decimals

Given the expression  1.8 + 1.56

Using the partial sum method

1.8 + 1.56 = (1.0 + 0.8) + (1.0+0.56)

Regroup as whole and decimal number

1.8 + 1.56 = (1.0 + 1.0) + (0.8 +0.56)

1.8 + 1.56 = 2.0 + 1.36

1.8 + 1.56 = 3.36

Hence the sum of  1.8 and 1.56 is 3.36 according to the model

3 0
2 years ago
What is the total volume of the figure? Pls help
goldfiish [28.3K]

Answer: 58 in

Step-by-step explanation:

3 0
3 years ago
Se desconoce el número de alumnos que hay en una clase de repostería, cada alumno elaborará una galleta para cada compañero una
svetoff [14.1K]

Answer:

nsjsisjsjwisujssjnsmjsjsjsk jdjdjdjdjdjdjdjdjdjjsjsjxjdjdjnwbshxijandbvdjxkwksndndjjxisjsknendjjjxjzjzjwjowi kwhhdiwiqihiwhsiwjjxiwijidwjjwisisiakskdhbdvfhsiiwnwndhidisiwjehhhhhhhhhhhhhhhhhhhsisjwngxxuiajqnwnbdhdkalapoiwurnxkanammxkbsjjsisisowjncnchshauwoskdmfbcucusiwkkfhdhd

Step-by-step explanation:

jsjsjsjsjdjdjdjjdjddjjsksksskskwkjdjsisiwjjsjdbdbhsbsjsjsjjdiwiwiwjwhdnndbdjd

7 0
3 years ago
Can u help me with this
erica [24]
The last one because it can be traced like Jerome gets these cards from this place but others from a different place
8 0
3 years ago
Read 2 more answers
1. There are 4 quarts in 1 gallon. How many quarts are in 4 gallons?
Artist 52 [7]
1. 16

2. 14.5

3. 18,480

4. 3

5. 4

6. 3.75
4 0
3 years ago
Read 2 more answers
Other questions:
  • Karen spends $450 on monthly bills. Of this total amount, 12% is for phone service, 1/10 is for internet service, and 2/9 is for
    11·1 answer
  • A part of a line that starts at one endpoint and extends forever in one direction is a
    7·2 answers
  • Question 3 Kala purchased a prepaid phone card for $30 . Long distance calls cost 13 cents a minute using this card. Kala used h
    7·2 answers
  • Which set of numbers is NOT in the solution set of the inequality x < 12?
    7·1 answer
  • A sixth-grade basketball team has 3 centers,
    10·1 answer
  • You put $491 in your savings account with a 3% interest rate, how much will you earn over a year
    10·1 answer
  • Calcule o valor de x, sabendo que as retas “e” “f” e “a” são paralelas
    13·1 answer
  • PKEASE HELP ME FIND ANGLES j,k,l <br><br> i’ll mark u brainliest
    11·2 answers
  • malamud and mohammed bought the same eight CD's but mohammed bought used CD's so each was half the price malamud paid. if the me
    9·1 answer
  • Find the area of the triangle:
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!