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
Thepotemich [5.8K]
3 years ago
10

Josh is putting up a fence around a garden that is next to a wall. He only has 54 feet of fence and the length of the garden mus

t be 6 feet more than twice the width. In the system of equations that represent the situation, let l be the length of the garden and let w be the width: 2w + l = 54 l = 2w + 6
Mathematics
2 answers:
vova2212 [387]3 years ago
7 0

Answer:

Length = 12 feet

Width = 30 feet

Step-by-step explanation:

Let l be the length of the garden and let w be the width:

We have system of equations

2w + l = 54

l = 2w + 6

We substitute 2w + 6 for l

2w + 2w + 6 = 54

4w + 6 = 54

4w = 54 - 6

4w = 48

w = 48/4

w = 12 feet

Width(w) = 12 feet

We find the Length

l = 2w + 6

l = 2(12) + 6

l = 24 + 6

I = 30 feet

Kazeer [188]3 years ago
7 0

Answer:

B)It is 12 feet wide and 30 feet long.

this answer is more simply

Step-by-step explanation:

You might be interested in
Triangle S R Q is shown. Angle S R Q is a right angle. An altitude is drawn from point R to point T on side S Q to form a right
juin [17]

Answer:

RT = 12 units

Step-by-step explanation:

From the figure attached,

ΔSRQ is right triangle.

m∠R = 90°

An altitude has been constructed from point T to side SQ.

m∠RTQ = 90°

By applying geometric mean theorem in triangle SRQ,

\frac{\text{RT}}{\text{ST}}=\frac{\text{TQ}}{\text{RT}}

\frac{x}{9}=\frac{16}{x}

x² = 16 × 9

x² = 144

x = √144

x = 12

Therefore, length of altitude RT is 12 units.

5 0
3 years ago
Nancy's mother has a large collection of footwear.
DiKsa [7]
I think A, C, D are right because of the 12 pairs of heels, 6 are black (6/12) That means half of them could be chosen and be black (0.5). Another way to write 0.5 is as a percentage, 50%.
5 0
3 years ago
Twelve less than a third of a number is -10
jolli1 [7]
I believe that number would be 6.
1/3n-12= -10
+12 +12
_________
1/3n = +2
x3 x3
_________
n = 6
7 0
3 years ago
Read 2 more answers
Find the perimeter of a rectangle that is 2 and 1/2 yards by 4 and 1/2 yards
Travka [436]
The answer is 14. First, get both numbers and add them twice (2.5+2.5+4.5+4.5) or (2.5 * 2 + 4.5 * 2). Then you should get 2 numbers which are 9 and 5. Then it should be 14, which is the answer.
7 0
3 years ago
Write an equation in point slope form for a line that includes the origin and (9,-3)
aivan3 [116]
So we are given two points that the line crosses, the origin and (9, -3), we can calculate the slope m of the line with these data, dividing the y segment by the x segment:
m = (-3 - 0)/(9 - 0) = -3/9
m = -1/3
then we can use the point slope line equation to find the line equation, lets use the point origin (0,0) to do so:
y - y1 = m(x - x1), where x1, y1 are the coordinates of a point that the line crosses:
y - 0 = (-1/3)(x - 0)
y = <span>(-1/3)x
so this is the equation of the line, slope  -1/3 and y intercept 0</span>
3 0
3 years ago
Other questions:
  • A tennis player hits a serve that cannot be returned 45 percent of time. out of 300 serves, how many can you predict will not be
    6·2 answers
  • Find the equation of the linear function represented by the table below in
    8·1 answer
  • The perimeter of a stop sign is 96
    13·2 answers
  • Can someone please help ASAP PLEASE!!!!!
    7·1 answer
  • Evaluate M^2/P^4 for M = 10, N = -5, and P = -2
    14·2 answers
  • Which is the best estimate of the correlation coefficient for the scatter plot?
    9·2 answers
  • the base of the pyramid is square.each side of the base is 24 inches. what is the diagonal of the square base
    5·1 answer
  • Turtles... I like turtles
    8·2 answers
  • Please help if u can your a life saver!
    9·1 answer
  • 10x114x A8- О<br> Simplify
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!