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UNO [17]
3 years ago
8

A rose garden is formed by joining a rectangle and a semicircle, as shown below. The rectangle is 24 ft long and 14 ft wide.

Mathematics
1 answer:
expeople1 [14]3 years ago
6 0

rounded part is a semicircle so the area for that is the area of a circle ÷ 2

so

area of the rectangle + (area of the circle ÷ 2) = answer

24 * 14 = 336 = area of the rectangle

14 ÷ 2 = r

(pi * 7^2) ÷ 2

(pi * 49) ÷ 2 = 153.86 ÷ 2 = 76.93 = area of semicircle

336 + 76.93 = 412.93 ft^2 = answer

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2. Janice and Jasmine were each given a piece of ribbon of equal length. Janice cuts her ribbons into equal lengths of 2 m, whil
Anna35 [415]

Answer:

10m.

Step-by-step explanation:

Since there is no remainder we simply need to find the least common multiple of each of the lengths of Janice and Jasmin's strings until we find a multiple that matches for each. Like so...

2*1 = 2                    5*1 = 5

2*2 = 4                   5*2 = 10

2*3 = 6

2*4 = 8

2*5 = 10

Finally, we have found the first common multiple which is 10m. That means that the shortest equal length for both Janice's and Jasmin's ribbon is 10m.

8 0
3 years ago
Please HELP mee !!! Chance flips a coin and rolls a 1-6 number cube. What is the probability that he rolls a number less then 4
nalin [4]
B. 20, hope this helps :)
8 0
4 years ago
Pls help I am failing in this class :((
raketka [301]

Answer:

Step-by-step explanation:

It’s b

4 0
4 years ago
Read 2 more answers
Rearrange the formula to solve for m<br> A= m (s+2)/t
Alisiya [41]

Answer:5

Step-by-step explanation:

Add 4 and 1

8 0
3 years ago
Read 2 more answers
9=90,8=72,7=56,6=42,3=?
Vlad1618 [11]
9 = 90 (means 10 has been multiplied by 9)
8 = 72 ( means 9 has been multiplied with 8)
7 = 56 ( means 8 has been multiplied with 7)
6 = 42 ( means 7 has been multiplied with 6)
Then
3 = 12 ( means 4 has been multiplied with 3)
I hope that from the above deductions you have come to know the relation. I hope the answer has come to your help.
5 0
3 years ago
Read 2 more answers
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