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
grin007 [14]
2 years ago
9

A museum groundskeeper is creating a semicircular statuary garden with a diameter of 21 feet. There will be a fence around the g

arden. The fencing costs $8.50 per linear foot. About how much will the fencing cost altogether? Round to the nearest hundredth. Use 3.14 for π. Plz help me its due today!!!
Mathematics
1 answer:
anzhelika [568]2 years ago
8 0

Answer:

$560.49

Step-by-step explanation:

You need to find the circumference of the garden so the formula is C= πd, this would make C= 3.14(21) which equals 65.94 feet. You then multiply the price for fence by the length of the fence {8.50(65.94)} which equals $560.49

You might be interested in
What is the answer of these, how do you do these
Charra [1.4K]
1 is perpendicular bc it's the opposite reciprocal so Basically it's the original fraction upside down. 2 is parallel bc both fractions have the same slope but one is negative
3 0
3 years ago
What is the area of the trapezoid shown below?<br> 2<br> 15<br> 12<br><br> help fast please!!!
Ugo [173]

Answer:

78 units2

Step-by-step explanation:

The Area of the triangle is 54 units2

The rectangle on the side has an area of 24 units2.

Add them together, and you get 78.

I hope this helps!

pls ❤ and give brainliest pls

7 0
3 years ago
Solve the equation 2y+4=3(2x-6) for y. Show and justify your steps.
ElenaW [278]
Hello : 
<span>2y+4=3(2x-6)
2y+4 -4 =3(2x-6)-4
2y = 6x-18-4
2y =6x-22
y =(6x-22)/2
y= 3x-11</span>
8 0
3 years ago
Joylin win a $50 gift card for the local movie theater. She uses the entire amount on the card to purchase tickets and snacks fo
Alexeev081 [22]

Answer:

28$

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the surface area of a rectangular prism with a width of 4mm, length of 10 mm, and height of 7mm?
Rus_ich [418]
Given sides are 4x10x7. A rectangular prism with have 4 sides and 2 ends...we know area is length x height.. so the first side is 10x7 = 70mm. There are 4 sides so 70 x 4 = 280mm, then the end is 4x7 = 28. There are 2 ends so 28x2= 56mm. Combine 280+56 = 336mm. Hope that helps.
\
3 0
3 years ago
Other questions:
  • 4⋅10 ​6 ​​ 4, dot, 10, start superscript, 6, end superscript is how many times as large as 1\cdot10^41⋅10 ​4 ​​ 1, dot, 10, star
    5·1 answer
  • Which points
    15·1 answer
  • The equation d = 3t represents the relationship between the distance in inches that a snail is from a certain rock and the time
    5·1 answer
  • 6. Side AC = 10 in; Side BC = 8 in What is the length of Side AB?
    9·1 answer
  • Can anyone help with these maths questions about transformations please?
    11·1 answer
  • What is the length of the diagonal of a 10cm by 15cm rectangle to the nearest whole number​
    11·1 answer
  • 1 5/2 as a whole number
    10·1 answer
  • Estimate a 15 tip on a dinner bill of 71.68, By first rounding the bill amount to the nearest ten dollars
    15·1 answer
  • Please help!
    9·1 answer
  • A triangle has vertices at B(-3,0), C(2, -1), D(-1, 2). Which transformation would produce an image with vertices B"(1, -2), C"(
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!