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
DochEvi [55]
3 years ago
11

Transcribed Image Text:to the Tledrest tentn. A landscaper wants to place a stone walkway from one corner of the rectangular law

n to the opposite corner. The lawn is 23ft by 18ft. a.) What is the length of the walkway to the nearest foot? b.) If the stones cover one foot each how many stone will he have to buy to make sure the path is covered?
Mathematics
1 answer:
bazaltina [42]3 years ago
4 0

The length of the walkway is 24 ft, and you will need 24 stones to cover it.

<h3>What is the length of the walkway?</h3>

The length of the walkway will be equivalent to the hypotenuse of a right triangle with cathetus of 23ft and 18ft, so we can use the Pythagorean theorem to get it:

L^2  =(23fy)^2 + (18ft)^2

L = √( (23fy)^2 + (18ft)^2 ) = 23.77ft

The walkway is 23.77 ft long.

Rounding to the nearest foot, the length is 24 ft.

b) If each stone covers 1 ft, then you will need 24 stones.

If you want to learn more about right triangles, you can read:

brainly.com/question/2217700

You might be interested in
What is the unit rate in miles per hour if Kelly walks 6 miles in 1.5 hours?
sammy [17]

Answer:

4 miles per hour.

Step-by-step explanation:

6/1.5 = 4

6 0
3 years ago
Frank starts off with $ 120 to spend on his shirts and shoes. Frank buys 3 shirts for $15.50 each. Shoes cost $32.50 each per pa
evablogger [386]
Shirts:  3 x 15.50 = 46.50

120 - 46.50 = 73.50 left to spend on shoes

73.50/32.50(cost per pair) = 2.26....so he was able to purchase 2 pairs of shoes.
4 0
3 years ago
What is 7 1/2 hrs before 2:12 am
Elena-2011 [213]
6:42 pm because you just subtract the elapsed time. 
8 0
3 years ago
En 6 - 2x = 6x - 10x + 8 .​
Semmy [17]

Step-by-step explanation:

6-2x=6x-10x+8

6-2x=-4x+8

6-8=-4x+2x

-2=-2x

X=-2/-2

X=1

PLS MARK ME AS THE BRAINLIEST

6 0
3 years ago
What are the factors of the expression x^2+x-20?
tatyana61 [14]

Answer:

(x-4)(x+5)

Step-by-step explanation:

Find 2 numbers knowing sum (1) and product (-20). To find them, factor pairs of (-20) --> (-2,10) (-4,5). This sum is 1=b. Then, these 2 numbers are: - 4 and 5. Y=(x-4) (x+5). Hope this helped :)

3 0
3 years ago
Other questions:
  • Is this right or not
    12·1 answer
  • You have taken over an abandoned project of drilling a water well. You find the hole is 22 feet deep. After 3 hours of drilling,
    7·1 answer
  • What are the y values of y=2+2x/5
    13·1 answer
  • Find the equation, (f(x) = a(x-h)2+ k), for a parabola containing point (-1,0) and having (-3, 4) as a vertex. What is the stand
    11·1 answer
  • What is 3.106 x 10 in the 6th power written in standard form
    10·1 answer
  • Help plzzzzz!!!! It’s for a test
    10·1 answer
  • Last month , Luke and Stefen sold candy to raise money for their debate team . Stefen sold 1/5 as much candy as Luke did . If Lu
    5·1 answer
  • You and a friend are at the local bakery ordering desserts for presents. You order 4 cakes and 3 pies for $46.50.
    11·1 answer
  • PLEASE HELP!! brainliest if correct!!
    9·1 answer
  • Kevin is running a marathon. His time comes to 26 miles in 2 2/3 hours. What is his speed in miles per hour?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!