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
beks73 [17]
2 years ago
11

you have 1200 feet of fencing enclose a rectangular region and subdivide it into three smaller rectangular regions by placing tw

o fences parallel to one of the sides. Express the area of the enclosed rectangular region, as a function of the length the fence that divides the rectangular region, x
Mathematics
1 answer:
miss Akunina [59]2 years ago
8 0

Answer:

400

Step-by-step explanation:

You might be interested in
2. At the local park, there is an annual fair that
mafiozo [28]

Answer:

132 children and 88 adults

Step-by-step explanation:

let x represent the amount of kids and y represent the amount of adults.

since the problem says there was a total of 220 people at the fair an equation can be made

x+y=220

the problem tells that each childrens ticket was 1.5$ and each adult ticket was $4 and that a total of $550 was made that day, we can use the knowledge to make an equation:

1.5x + 4y = 550

using the equations we can make this systems of equations:

1.5x + 4y =550

x + y =220

solve the systems of equations by subracting y on both sides of th bottom equation:

x=220-y

since x is equivant to 220-y it can be substitued for x in the first equation to make this:

1.5(220-y)+4y =550

--solve for y--

y=88  - there were 88 adults

substute 88 for y in the second equation

x+88=220

--solve for x--

x=138 - there were 132 children

7 0
3 years ago
Which of the following is not a solution of 10 > x – 7y?
ASHA 777 [7]
D.
10>(12)-7(0)

10>12.... False
7 0
3 years ago
Need help ...................
aliina [53]

Answer:

with?

Step-by-step explanation:

3 0
3 years ago
Brianna makes $9.60 per hour. She worked 5 hours and 40 minutes on Saturday. On Sunday she worked for 1 hour and 10 minutes less
valentina_108 [34]

She made 69.31 bucks

3 0
3 years ago
Write an algebraic expression for the
Vera_Pavlovna [14]

Answer:

<h2>x+4²×3</h2>

<h2>mark me as brainliest</h2>
5 0
2 years ago
Read 2 more answers
Other questions:
  • Please answer this I'm giving away all my points.
    8·1 answer
  • 1/2x-5=10 find and justify each step
    14·2 answers
  • Amy gets a new kennel for her dog. A sketch of the kennel is shown here. If the roof is in the shape of a triangular prism (bott
    15·1 answer
  • What is the average rating for operative effectiveness for national group for all 5 weeks 3.5 3.5 3.8 3.7 3.4
    11·1 answer
  • -8 + (-5) × (-8) - (-6)<br> -3 + (-8) = 2 x4
    9·1 answer
  • Celia bought a bag of 12 goldfish for $3,<br> What is the cost of 1 goldfish?
    13·1 answer
  • Someone help me with this please
    9·1 answer
  • Which is a reasonable estimate for 7473 - 2875
    7·1 answer
  • Use the value of the trigonometric function to evaluate the indicated function.
    12·1 answer
  • Help needed thanks it greatly appretiated
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!