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Katyanochek1 [597]
3 years ago
14

Debra bought 7 boxes of chocolates. Each box cost $9.55. How much did she spend?

Mathematics
1 answer:
Dafna11 [192]3 years ago
4 0

Answer:

$66.85

Step-by-step explanation:

One box equals $9.55.

There are seven boxes, so multiply the $9.55 by 7 to get your answer:

7 × 9.55 = 66.85.

Debra spent $66.85 for all seven boxes of chocolates.

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A monk crossbred plants which can have purple or white flowers and obtained 511 plants with white flowers and 337 plants with pu
Zepler [3.9K]

Answer:

For purple;

P(p) = 337/848 = 0.40

For white;

P(w) = 511/848 = 0.60

Step-by-step explanation:

Given;

Number of plants with purple flowers P = 337

Number of plants with white flowers W = 511

Total T = 337 + 511 = 848

For purple;

the empirical Probability that a plant had purple flowers P(p) is

P(p) = Number of plants with purple flowers/total number of plants

P(p) = P/T

Substituting the values, we have;

P(p) = 337/848 = 0.40

For white;

the empirical Probability that a plant had white flowers P(w) is

P(w) = Number of plants with white flowers/total number of plants

P(w) = W/T

Substituting the values, we have;

P(w) = 511/848 = 0.60

4 0
3 years ago
What is the equation in point-slope form of a line that passes through the points (5, −3) and (−2, 9 answer a. y−3=−127(x+5) b.
jeka94
The answer is
<span>b. y+3=−2(x−5)</span>
8 0
4 years ago
Read 2 more answers
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Serhud [2]

Answer:

B.

Step-by-step explanation:

x represents the amount of guests going to the birthday party, with the amount of money per guest being 12. You would multiply those two together, but as we do not know the total amount of guests, we keep it as a variable. 125 is the amount before the guests even know about the party, so therefore, you would need to use that equation.

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Luba_88 [7]
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Which of the following probabilities can be determined using a uniform probability model?
Arisa [49]

Answer:

d

Step-by-step explanation:

The uniform probability model is a model where every possible outcome has equal probability, hence the name 'uniform' which means the same.

All these options have outcomes with very uneven probabilities, except d.

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A car crash is probably not going to happen at a given time.

You definitely won't sneeze 10 times tomorrow.

But the probability of picking up a red shirt is the same as any other piece of clothing in the pile, if you're not looking.

8 0
3 years ago
Read 2 more answers
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