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
s2008m [1.1K]
3 years ago
7

Rosa just finished installing a small koi Pond in her backyard and now needs to re-sod. One side of the koi pond is 2 feet short

er than the other side. One side of the garden is three times the longer side of the koi pond The other side of the garden is 5 feet longer than the first side. How much psi does Rosa need to buy? K

Mathematics
1 answer:
hram777 [196]3 years ago
6 0
The sketch of the garden and the pond is shown below

Area of garden = length × width
Area of garden = [3x + 5] × 3x
Area of garden = 3x[3x+5]
Area of garden = 9x² + 15x

Area of pond = [x-2] × x
Area of pond = x[x-2]
Area of pond = x² - 2x

Area to be re-sod = Area of garden - Area of pond
Area to be re-sod = 9x² + 15x - [x² - 2x]
Area to be re-sod = 9x² - x² + 15x + 2x
Area to be re-sod = 8x² + 17x

The amount of sod needed to be bought would depend on how much in each packaging they are being sold.

You might be interested in
Write the equation of the given line in slope-intercept form:
sineoko [7]

Answer:Y=3/1 X -1

Step-by-step explanation:rise over run 3/1 and then y intercept is -1

5 0
3 years ago
A cake decorator rolls a piece of stiff paper to form a cone. She cuts off the tip of the cone and uses it as a funnel to pour d
Nimfa-mama [501]

Answer:

Step-by-step explanation:

Use the formula for volume of a cone

V = 1/3 pi r^2 (h)

V = 1/3 pi 66^2 (18)

V= 1/3 pi 4356(18)

V = 1/3 pi 78408

V = 1/3 264,201.12

V = 82,067.04cm^3

5 0
3 years ago
Image inserted
Sergio039 [100]

Answer:

Subtract 6

Step-by-step explanation:

The answer is subtract six because you subtract six every time in the pattern.

7 0
2 years ago
Read 2 more answers
Use euler's formula to find the missing number <br><br>vertices: 11<br>edges: 34<br>Faces: ?
larisa [96]

Answer:

F = 25

Step-by-step explanation:

Euler's formula for polyhedra states that

F + V - E = 2

Here V = 11, E = 34, thus

F + 11 - 34 = 2

F - 23 = 2  ( add 23 to both sides )

F = 25

8 0
3 years ago
What is the wander to the bottom right
Ne4ueva [31]
So you do 93 times 60 because it said you have to do 6 ten times and that equal 5580
8 0
3 years ago
Other questions:
  • Which is the following is equivalent to 24/80?
    10·2 answers
  • There are 2255 female students in SMK Setia Alam. If these number of student represent 55%of all students, calculate the total n
    9·1 answer
  • Worth 10 points. pl,h,m Thank so much. :):):)
    7·1 answer
  • Mentally estimate total cost of items that have the following prices: the Round off your answers to the nearest half-dollar
    8·1 answer
  • A GP has 8 terms, it's first and last terms are 0.3 and 38.4/, calculate the common ratio
    7·1 answer
  • What is the value of -8(17-12)
    7·2 answers
  • Check the month and dollar value that when placed together would form a correct ordered pair. In April, Bob's Booksmart had a pr
    10·1 answer
  • Help please i added a photo it's simple i'm just slow thank you :/
    14·1 answer
  • Ms andrew made a line plots below to compare the quiz score for her first period math class and her second -period math class. s
    8·2 answers
  • Maggie runs 1/4 of a mile in 1.3 minutes. Olivia runs 2/3 of a mile in 2.9 minutes. Who runs faster? HOW MICH FASTER PER HOUR DO
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!