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Andrews [41]
3 years ago
10

Discs of radius 4cm are cut from a rectangular plastic sheet of length 84cm and width 24cm.How many complete discs can be cut ou

t???
a)Find total area of the discs cut

b)The area of the sheet wasted
Mathematics
1 answer:
Ymorist [56]3 years ago
5 0
A is the answer nnnjjjjhgddjhdbcjtz
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A tennis shop sold twenty $100 racquets at an 8% profit and ten $80 bags at a 15% loss. The profit on the combined transaction w
Sergeeva-Olga [200]
So first let me assume that the Total profit of the racquets are 8 percentage and not individually.

Now to find the profit we can do

20 x 100= 2000

Now
8=x/2000*100
X= 160

And now for loss
10x80=800

Now

15= x/800*100
X=120

Now profit =

160-120 = 40

The profit was only 40
4 0
3 years ago
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Plz help plz help I need help
gulaghasi [49]

Answer:

153 ? im not sure srry if wrong

Step-by-step explanation:

20 + 7 = 27

180- 27 = 153

6 0
3 years ago
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The regular price of an item is $84. The item is on sale witha discount of $12. What is the discount rate.
sammy [17]

Answer:

Discount = 14.3% (rounded up to one decimal place)

Step-by-step explanation:

The regular price of an item is $84

Discount = $12

Percentage discount = (Discount ÷ regular price) × 100

Percentage discount = \frac{12}{84} × 100 = 14.3% (rounded up to one decimal place)

5 0
3 years ago
Please help me with this question
vovikov84 [41]
B becuase if you divide the rise over run you get 45 which is the correct answer.
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-turtles12345
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Which integer represents a golf score of 4 over par?
fgiga [73]
Omg ur learning about integers, I'm learning about integers too, what grade are you in?
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