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WARRIOR [948]
3 years ago
9

A circle has a radius of 3. Which is the closest approximation to the area of the circle?

Mathematics
1 answer:
Nikitich [7]3 years ago
7 0

Answer:

Step-by-step explanation:

27

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Samuel purchased 2 1/2lb of nuts for $10.50.
aalyn [17]

Answer:

22.05

Step-by-step explanation:

21/2 has 5 halves

10.5 divided by 5= 2.1

2.1= 1/2 2.1 x 10 = 21

2.1 / 2 = 1.05

21 + 1.05= 22.05

6 0
2 years ago
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Solve<br><br> 7x - 2 = 5x + 14
Alexxx [7]

Answer:

8

Step-by-step explanation:

7x - 5x = 14 + 2

2x = 16

x = 16/2

x = 8

4 0
3 years ago
If a marble is randomly chosen from a bag that contains exactly 8 red marbles, 6 blue marbles, and 6 white marbles. What is the
frozen [14]

Answer:

Step-by-step explanation:

so theres 8 red marbles, 6 blue marbles, and 6 white marbles so that makes

8 + 6 + 6 = 20 marbles in total

the probability of the marble being white is 6/20 or 3/10

so the probabilty of the marble NOT being white is 1 - (3/10) = 7/10

8 0
2 years ago
Please help me mane fr
VMariaS [17]

Hi There!

Answer:

25x² - 4

Step-by-step explanation:

Solve: (5x - 2)²

Step 1: 25x² - 2²

Step 2: 25x² - 4

Hope This Helps :)

7 0
3 years ago
a manager of company plans to produce 3000 units in a day employing 15 workers working 8 hours.How many units can be manufacture
zhannawk [14.2K]

Answer:

2,700 units

Step-by-step explanation:

3 0
3 years ago
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