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
Oliga [24]
3 years ago
8

A new park was designed to contain two circular gardens. Garden A has a diameter of 50 m, and garden B has a diameter of 70 m. T

he gardener wishes to put down weed block fabric on the two gardens before the plants are planted in the ground. How much fabric will be needed to cover the area of both gardens?
Mathematics
2 answers:
KonstantinChe [14]3 years ago
6 0

Answer:

50 x 3.14 = 157m.    A

70 x 3.14 = 220m.    B

220 + 157 = 377m of fabric

Step-by-step explanation:

daser333 [38]3 years ago
3 0

Answer: 5809m²

Step-by-step explanation:

A=pi x r²

so you do 50 divided by 2 because we have diameter no radius, so we get 25

and we do 70 divided by 2 and get 35

since there is a "²" we will do 35x35 and get 1225

and 25x25 and get 625

and THEN we do 625x3.14(aka pi), the same for 1225, we do 1225x3.14 and we get                   1962.5 (for the 625 thing)               and 3846.5(1225 thing)

Then we do 1962.5 + 3846.5 because we are finding the area of 2 gardens, so we get 5809m²

Add me on FortNite: Sharingan Manas

7th grader (now) 4/9/2020 sethlow

You might be interested in
Can you check my answers and help with number 3?
mamaluj [8]

Answer: Question 1 :B,D.

Question 2:option B,

Question 3:Degree=5.

Question 4:option D.

Question 5: option c.


Step-by-step explanation:

1) A polynomial can not have any exponent as a variable or a fraction.

Options B and D are polynomials.

2) The polynomial is having 3 terms and is of degree 3.so it is a cubic trinomial Option B.

3) Degree is the highest power of the variables in the terms .The term 6x^{3} y^{2} has the power=3+2=5

So degree =5.

4)(5x-2+3x^{2} )+(4x+3)=3x^{2} +5x+4x-2+3=3x^{2}+9x+1.

Option D


5)(5x^{2} +2x-5)-(3x^{2}+3x+1)= 5x^{2}+2x-5-3 x^{2}-3x-1

Simplifying like terms,

=2x^{2}-x-6.

Option c.


6 0
2 years ago
Beth has 30 days to train for the Olympics. She swims 20 laps on the first day, then each day after that she swims two more laps
hjlf
Wait, what’s the question?
7 0
3 years ago
Question
Serhud [2]

Answer:

The value of k is 11.

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

2=(k-3)/(5-1)

2=(k-3)/4

2*4=k-3

8=k-3

k=8+3

k=11

6 0
2 years ago
Whoever is willing to help I will give extra point I will probably get some done myself but I will need help with the rest
Monica [59]

Answer:

are you just listing defnitions or what

Step-by-step explanation:

5 0
3 years ago
Pls help me. It’s Two Step Equations
mestny [16]
1)X=3
2)X=3
3)X=2
4)P=2
5)Y=12
6)M=3
3 0
2 years ago
Other questions:
  • Can Someone please help me thank you :D!
    12·1 answer
  • How many groups of 2.4 will divide into 29.52 ?
    15·1 answer
  • How to find the asymtope of a function
    11·1 answer
  • A typist charges $0.98 a page and averages 30 pages per workday. If he works 5 days a week, how much does he earn in a week? $5.
    10·2 answers
  • Choose the correct expansions. Click to select the correct answers. Click again to unselect answers. Leave the incorrect answers
    8·1 answer
  • Divide 7 by 2 then subtract p from the result.
    15·2 answers
  • Will give brainliest
    13·2 answers
  • Where should you place the decimal point in the product of 0.34 x 4 = 136?
    11·1 answer
  • Find the diameter of a circle whose circumference is 77​
    12·1 answer
  • Select the correct answer.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!