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
Joe is making a ramp.Find the length of the ramp if the height is 7meters and the base is 24 meters
Musya8 [376]

Answer:

the length of the ramp is 25 meters

Step-by-step explanation:

Joe is making a ramp. Ramp forms a right angle triangle with the base

So we use Pythagorean theorem to find the length of the ramp

AC^2(hypotenuse) = AB^2 + BC^2

Length of ramp is the hypotenuse = \sqrt{height^2 + base^2}

=\sqrt{7^2 +24^2}

= \sqrt{49 + 576^2}

= \sqrt{625}

= 25

so the length of the ramp is 25 meters

8 0
3 years ago
5)Express in standard form: (i)4809000 (ii)0.00849​
zysi [14]

Answer:

I hope it helps .in case you don't understand any part ,feel free to ask.

6 0
2 years ago
of all the students in class, 1/5 of them walk to school. What percent of students in the class walk to school
bagirrra123 [75]

Answer:

20%

Step-by-step explanation:

1/5 is the same as 2/10

2/10 is the same as 0.2

0.20 is the same as 20%


=) u got it!

7 0
3 years ago
Read 2 more answers
PLEASE LED ME THE ANSWER<br> ILL GIVE YOU 20 POINTS
krok68 [10]

Answer:

DEC+DEF=180

DEC=180-116

DEC=64°

in triangle DCE

angle D+angle C+angle E=180

7y+6+4y+64=180

11y+70=180

11y=180-70

11y=110

y=110/11

y=10°

angle C=4y

=4(10)

=40°

3 0
3 years ago
The linear equation y = 9x represents
Fiesta28 [93]

Answer:

A) (4, 36)

Step-by-step explanation:

Substituting 4 into the equation gets y = 9(4), which is equal to 36.

7 0
3 years ago
Read 2 more answers
Other questions:
  • The area of a rectangular room is 120 square feet. The width is 10 feet. What is the length?
    10·2 answers
  • RBT/Z + H/K = M, Solve for H
    8·1 answer
  • Help Please<br> 4x + 4 &gt; 48
    12·1 answer
  • Solve the equation<br> Solve 3=-(-4+6)
    8·1 answer
  • Explain how using<br>basic facts can help you find 10 x 20 x 30 x 40 mentally.<br>​
    14·2 answers
  • What line describes the line parallel to y= -1/3x+5 ?
    15·1 answer
  • Dara is mixing her own paint color, using 3 parts green paint to 2 parts blue to 1 part white
    8·1 answer
  • PLS HELP FAST. CORRECT ANSWER WILL BE MARKED BRAINLIEST
    5·1 answer
  • I need help pls can sum one help
    12·1 answer
  • Find the coordinates of d if e (-6,4) Is the midpoint of df and f has coordinates (-5,-3)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!