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
svetoff [14.1K]
3 years ago
13

the ratio between length and breadth of a rectangle is 7 : 5 find its length and breadth if it its perimeter is 60 m ​

Mathematics
1 answer:
Furkat [3]3 years ago
6 0

Answer:

length= 17.5 m , breadth = 12.5 m

Step-by-step explanation:

The ratio of length : breadth = 7 : 5 = 7x : 5x ( x is a multiplier )

Then

2l + 2b = perimeter ( l is length, b is breadth )

2(7x) + 2(5x) = 60

14x + 10x = 60

24x = 60 ( divide both sides by 24 )

x = 2.5

Then

length = 7x = 7 × 2.5 = 17.5 m

breadth = 5x = 5 × 2.5 = 12.5 m

You might be interested in
Use the function y=3/2x+3 to complete the table of values
anastassius [24]

Answer:

Please check the explanation.

Step-by-step explanation:

Given the function

Putting all the values of y=9, 6, 0, and -3 to complete the table

FOR y=9

putting y=9

switch sides

subtract 3 from both sides

Hence,

when y=9, x=4

FOR y=6

putting y=6

switch sides

subtract 3 from both sides

Hence,

when y=6, x=2

FOR y=0

putting y=0

switch sides

subtract 3 from both sides

Hence,

when y=0, x=-2

FOR y=-3

putting y=-3

switch sides

subtract 3 from both sides

Hence,

when y=-3, x=-4

Hence, the table becomes:

x                     y

9                    4

6                    2

0                    -2

-3                   -4

8 0
3 years ago
You have 5 bikes. Altogether it costs 789$ how much does each bike cost?​
algol [13]

Answer:

$157.80

Step-by-step explanation:

$789 / 5 bikes

5 0
3 years ago
Read 2 more answers
If the actor is to the audience’s right the actor is _______.
kati45 [8]
I think the answer is stage left because if you flip your view point, you'll get stage left. 
Hopefully that helped! :) 
7 0
3 years ago
It takes Kevin 15 minutes to drive 52 miles.
Kaylis [27]

Answer:

C

Step-by-step explanation:

5 0
3 years ago
What is the formula for midpoint??
Feliz [49]
(-4,4) (3,-2)
formula for finding mid point is
M=(x1+x2/2,y1+y2/2)
m=-4+3/2,4-2/2
m=(-1/2,1)
4 0
3 years ago
Other questions:
  • Please helo geometry hw URGENT
    8·1 answer
  • Adult tickets to the fall play cost $8 and student tickets cost $4. The drama class sold 30 more adult tickets than student tick
    9·1 answer
  • How do you solve this?
    9·1 answer
  • PLZ HELP ASAP
    9·1 answer
  • Jeffrey runs at an average speed of 8 mph and he bikes at an average speed of 14 mph.
    9·1 answer
  • A text font fits 12 characters per inch. Using the same font, how many characters can be expected per yard of text?
    8·1 answer
  • Assume running consumes 103 calories per mile. If you run 9-minute mile, what is your average output in watts, during a 1-hour r
    15·1 answer
  • Write an equation of the line that passes through (−3,7) and is perpendicular to the line y=−2x−5.
    13·2 answers
  • If cot theta = -2, find the value of cot theta + cot (theta -pi) + cot (theta-2pi)
    12·1 answer
  • Pls help pls i need help
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!