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
olga55 [171]
3 years ago
10

The perimeter of a rectangular field is 52 yards. The length is 4 more yards than the width. Find the length and width of the fi

eld.
Question 13 options:

A)

Length = 9 yards; Width = 4 yards

B)

Length = 12 yards; Width = 9 yards

C)

Length = 8 yards; Width = 13 yards

D)

Length = 15 yards; Width = 11 yards
Mathematics
1 answer:
hichkok12 [17]3 years ago
8 0

:) Brainliest pls?

Answer:

D.

Width = 11 yards

Length = 15 yards

Step-by-step explanation:

P = 2(l + w)

Consider the width to be x.

The length would then be x+4.

We know that P = 52 yd

52 = 2(x + x + 4)

52 = 2(2x + 4)

52 = 4x + 8 (Subtract 8 from both sides)

44 = 4x (Divide both sides by 4)

x = 11

The width is x, so the width is 11 yards.

The length is x+4, so the length is 15 yards.

You might be interested in
Solve this question fast....in the attachment​
avanturin [10]

Answer:

z = 4

y = -1

x = 2

Step-by-step explanation:

x - y = 3

Therefore => x = 3 + y

y + 2z =7

Therefore => y= 7 - 2z

We have the equation :

2x + 3y + 4z = 17

2(3 + y) + 3(7 - 2z) + 4z = 17

6 + 2y + 21 - 6z +4z = 17

2(7 -2z) - 2z + 27 = 17

14 - 4z - 2z + 27 = 17

-6z + 41 = 17

-6z = -24

z = 4

4 0
3 years ago
Write a 3-digit number that is divisible by both 3 and 4. Explain how you know this number is divisible by 3 and 4.
Alexeev081 [22]

Answer:

let us assume the 3 digit number be 984

To check weather the number is divisible by 3 and 4 then when should know the divisibility rule of 3 and 4.

A number is said to be divisible by 3 when the sum of each digit of the number is divisible by 3. Example 9+8+4 = 21 is divisible by 3 hence the number is divisible by 3.

A number is said to be divisible by 4 when the last two digit is divisible by 4 like 84 is divisible by 4 hence 984 is divisible by 4.

5 0
3 years ago
Read 2 more answers
Write a expression to express k less than double 3.5. THANKS
Arada [10]

k<2(3.5) or simplified k<7

6 0
3 years ago
If the sin 90 = 1 , then the cos 0 =
fenix001 [56]

Rule of trigonometric functions:-

sin a = cos(90 - a)

Here a = 90°.

sin 90 = cos (90 - 90)

1 = cos 0.

cos 0 = 1.


So the cos 0 = 1.

7 0
3 years ago
Read 2 more answers
Find the gradient of the line segment between the points N(-1,2) and M(-6,3)​
siniylev [52]

Answer:

1/5

Step-by-step explanation:

Gradient is another word for slope. To find the gradient, we have to use a formula.

8 0
3 years ago
Other questions:
  • What is the solution to |3x| (&gt;=) 9?
    13·2 answers
  • Express the given percent as a decimal.1/2% (Round to five decimal places as needed.)
    15·1 answer
  • If a board game was
    13·1 answer
  • Mia borrowed some money from her friend in order to help buy a new video game system. Mia agreed to pay back her friend $8 per w
    15·1 answer
  • Is <img src="https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B5x%5E%7B5%7D%20%7D" id="TexFormula1" title="\sqrt[4]{5x^{5} }" alt="\sqrt[
    15·1 answer
  • What is 2.03-1.9= A:0.67 B:0.4 C:1.2 D:0.13​
    10·2 answers
  • Simplify the expression.<br> (2x)(3x)
    10·2 answers
  • a circle has a center at (-2,7). if a point on the circle has coordinates (3,-1) then which of the following would be the length
    11·2 answers
  • The question is in the photo
    8·1 answer
  • Write the inequality that represents the sentence, ​"Six less than a number is greater than 53​."​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!