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
Andrew [12]
3 years ago
6

Maths people please write the answers ! Equations- Maths

Mathematics
2 answers:
Korvikt [17]3 years ago
7 0

Answer:

length = 20cm

breadth = 8cm

Step-by-step explanation:

solution;

length(l) = x + 12

breadth(b) = x

perimeter (p) = 56 cm

we know that,

perimeter(p) = 2(l + b)

or, 56 = 2(x + 12 + x)

or, 56 = 2(2x + 12)

or, 56 = 4x +24

or, 56 - 24 = 4x

or, 32 = 4x

or, 32 / 4 = x

x = 8

now

putting the value of x in length and breadth

length = x+ 12

=8 + 12

=20cm

breadth = 8cm

Komok [63]3 years ago
5 0

Answer:

Hope this helps!!!

Step-by-step explanation:

A: x=3

B: x=8

C: x=11

D: x=5

E: x=10

F: x=12

G: x= 10/3

H: x=6

I:  x=3.4

You might be interested in
2 x y`- 3 y=0
riadik2000 [5.3K]

Answer:

2xy-3y=0

y(2x-3) =0

2x-3=0

2x=3

x=3/2

3 0
3 years ago
What is the exact product of 379 and 8
nadya68 [22]
The product of 379 and 8 is 3,032
8 0
3 years ago
Suppose a sample of 716 suspected criminals is drawn. Of these people, 286 were captured. Using the data, estimate the proportio
tamaranim1 [39]

Answer:

The proportion is p = 0.399

Step-by-step explanation:

The estimate of a proportion is the number of desired outcomes divided by the number of total outcomes.

Desired outcomes:

286 people captured, so D = 286.

Total outcomes:

Sample of 716 suspected criminals, so T = 716.

Proportion

p = \frac{286}{716} = 0.399

5 0
3 years ago
The table shows the heights of students in a group.
Serjik [45]

Answer:

A 47 inches

Step-by-step explanation:

7 0
3 years ago
Which of the following equations is represented by the graph?
Greeley [361]

Answer:

••••••••••••••••••••The answer is Y=2/3x

6 0
3 years ago
Read 2 more answers
Other questions:
  • A ticket agency charges 9.5% fee on all tickets sold .if a ticket cost 40$ what is the fee
    15·2 answers
  • a busuness center had 36 desktop computers and 54 laptops computer, what Percent of the computers are laptop computers
    13·1 answer
  • Find n so that number sentence below is true and explain your answer, referencing the relevant properties of exponents
    12·1 answer
  • Plz help me this is du in 15 min
    5·1 answer
  • Your local radio station is having their yearly music player and concert ticket giveaway . For one minute every 5th caller will
    14·2 answers
  • PLEASE HELLLLLLP!!!!!!!
    10·2 answers
  • NEED HELP CAN SOMEONE ANSWER AND EXPLAIN?
    5·1 answer
  • Nêu định nghĩ phụ thuộc tuyến tính cho một hệ 3 véc tơ trong không gian véc tơ R^n
    15·1 answer
  • Which type of angle is ZABC?
    7·1 answer
  • Can anyone help me with geometry? I have a whole packet. You guys can add me on snap with my user taejichi
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!