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aksik [14]
2 years ago
12

What is the probability of picking a blue marble from a bag of 3 blue marbles, 4 orange marbles, 2 yellow marbles and 1 red marb

le, then replacing the
marble and selecting a yellow marbles?
Mathematics
1 answer:
REY [17]2 years ago
3 0
I thinks it’s 20 because it’s easy
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Abigail drew a scale drawing of the oldest house in her town. The actual house is 64 feet long. Abigail's scale drawing is 8 inc
cestrela7 [59]

Answer:

1 inch equals 8 feet

Step-by-step explanation:

Given that;

Abigail drew a scale drawing of the oldest house in her town.

The actual  length of the house = 64 feet long

Abigail scale drawing =  8 inches long

The scale he used in drawing the house is determined by choosing a perfect scale:

i.e

If 8 inches is used to draw an actual length of a house which is 64 feet long,

Then 1 inch should be able to draw (64 feet * 1 inch)/ 8 inches

So, 1 inch should be able to draw 8 feet long

4 0
2 years ago
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A certain backpack costs $22, and there is 4% sales tax. What is one way to determine what the amount of sales tax will be? Sele
Mademuasel [1]

Answer:

$0.88

Step-by-step explanation:

cost per 1% = 22 ÷ 100 = 0.22

⇒ cost of 4% = 4 x 0.22 = 0.88

Or

4% = 4/100 = 0.04

⇒ 4% of 22 = 0.04 x 22 = 0.88

Step-by-step explanation:

8 0
2 years ago
Estimate the unit rate of 12 pairs of socks sell for $5.79 any body knows what the answer is?​
Minchanka [31]

Answer:

About  $0.24 per sock

Step-by-step explanation:

12 pairs = 24 socks

5.79/24 = 0.24125

8 0
3 years ago
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An irrigation system waters in circular patterns.
Varvara68 [4.7K]
80x 40 x 20 feet is your answer! Hope this helps
3 0
2 years ago
What are the rules of the tables? 50pts
myrzilka [38]

Answer:

23,43,56

Step-by-step explanation:

espero que te ayude

5 0
2 years ago
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