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
seraphim [82]
3 years ago
14

The perimeter of a rectangle id 192 ft. The ratio of its length to its width is 7:5. What are the dimensions of the rectangle?

Mathematics
1 answer:
kotykmax [81]3 years ago
7 0
<h3>Answer:</h3>

56 ft by 40 ft

<h3>Explanation:</h3>

If we let x represent the multiplier for the ratio, then the perimeter is ...

... 2 × (7x +5x) = 24x = 192 ft.

Dividing by 24 gives

... x = 8 ft.

The dimensions are 7 and 5 times this multiplier, or ...

... 7×8 ft = 56 ft . . . . by . . . .  5×8 ft = 40 ft

You might be interested in
Charles is walking arounda fountain that has a circumference of 124ft .what is the diameter of the fountain?
Dovator [93]
Hello.

To find the diameter you use this equation:
Radias<span>cm x 2/pie
</span>
So it would be 124=π*d
d=124/π

So the answer would be :
d=39.47=39.4 feet

Have a nice day
6 0
3 years ago
Read 2 more answers
The graph below shows the solution to a system of inequalities: Solid line joining ordered pairs 0, 3.75 and 15, 0. Shade the po
algol [13]
(0,3.75)(15,0)
slope(m) = (0 - 3.75) / (15 - 0) = -3.75/15 = - 0.25 or -1/4

y = mx + b
slope(m) = -1/4
(15,0)...x = 15 and y = 0
now we sub
0 = -1/4(15) + b
0 = -15/4 + b
15/4 = b

y = -1/4x + 15/4
1/4x + y = 15/4....multiply by 4
x + 4y = 15.....and since it is a solid line, it contains an equal sign...and since it is shaded above the line, it is greater.
so ur inequality is : x + 4y > = 15 (thats greater then or equal)
4 0
3 years ago
Read 2 more answers
6/x-8=2/x+6 how do i solve this
lutik1710 [3]
6/(x-8)=2/(x+6)
times both sides by (x-8)(x+6)
6(x+6)=2(x-8)
distribute
6x+36=2x-16
minus 2x both sides
4x+36=-16
miinus 36 both sides
4x=-52
divide both sides by 4
x=-13
8 0
3 years ago
If a number is raised to a power of 2, it is <br> (a) cubed <br> (b) powered<br> (c) squared
d1i1m1o1n [39]
The answer is B and I am happy to help you out
3 0
3 years ago
What is the average speed of the zebra during the time between 0s and 40s
Len [333]
You would have to know the rate that it is going at to solve it I think
7 0
3 years ago
Other questions:
  • 5% of 8.72. 0.0436 0.436 4.36
    9·1 answer
  • How do I find the variable?<br><br> N x 1/5 = 2/15<br><br> N / 1/5 = 1/3
    14·1 answer
  • What is £400 increased by 3.2%
    7·1 answer
  • 7x + 3 (5x + 9) = 247
    6·1 answer
  • 3/5 divided by 2/15 equals what ?
    5·1 answer
  • Hey:) can you please help me posted picture of question
    11·2 answers
  • Triangle A B C is shown. Angle A C B is a right angle. An altitude is drawn from point C to a point on side A B to form a right
    15·2 answers
  • What step do you take to solve the following equation: X - 7 = -1*
    14·1 answer
  • HELP FAST PLS !!!!
    11·2 answers
  • How many different terms are in the expression? 28s + 3t+ 6b + 21f
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!