What is greatest to least 1.001,1.1,1.403,1.078

Answer:

B - 5

Step-by-step explanation:

K: 60

M: 60 x 25%; 60 x .25 = 75

K: 1500/60 = 25

M: 1500/75 = 20

25-20=5

Answer:

A.

Step-by-step explanation:

The expression that gives the new amount he will pay from the purchase that Gabriel made at the grocery store  is 2.5x + 2y - $2

What are word problems?

Word problems in mathematics involve a careful understanding and interpretation of the variables given. This is because it is from these variables we will compute an equation to solve the word problem.

In this question, we are being told that:

• Gabriel bought 2.5 pounds of apples at x dollars.
• He also bought 2 bags of lettuce at y dollars.

So, the total amount of apples and lettuce bought is:

Total amount to be paid = 2.5x + 2y.

However, he had a coupon for $2 off his total bills. It implies the new amount he will pay will be:

New amount = 2.5x + 2y - $2

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Answer:

D is the answer.

Step-by-step explanation:

2y + 2.5x-2

The probability that the flight would be delayed when it is not raining is 12.15%.

Since at LaGuardia Airport, for a certain nightly flight, the probability that it will rain is 0.19 and the probability that the flight will be delayed is 0.15, while the probability that it will not rain and the flight will leave on time is 0.74 , to determine what is the probability that the flight would be delayed when it is not raining, the following calculation must be performed:

• Probability that it will not rain = 1 - probability that it will rain
• X = 1 - 0.19
• X = 0.81

• Probability that the flight would be delayed when it is not raining = probability that it is not raining x probability that the flight will be delayed
• X = 0.81 x 0.15
• X = 0.1215
• 0.1215 x 100 = 12.15

Therefore, the probability that the flight would be delayed when it is not raining is 12.15%.

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Final answer:

To find the probability that the flight would be delayed when it is not raining, we can use conditional probability. The probability that the flight will be delayed given that it is not raining can be calculated using the formula: P(delayed | not raining) = P(delayed and not raining) / P(not raining). We are given the values for these probabilities and can calculate the answer as approximately 0.914.

Explanation:

To find the probability that the flight would be delayed when it is not raining, we can use conditional probability. The probability that the flight will be delayed given that it is not raining can be calculated using the formula:
P(delayed | not raining) = P(delayed and not raining) / P(not raining)
We are given that P(delayed and not raining) = 0.74 and P(not raining) = 1 - 0.19 = 0.81. Substituting these values into the formula:
P(delayed | not raining) = 0.74 / 0.81 ≈ 0.914. Therefore, the probability that the flight would be delayed when it is not raining is approximately 0.914.

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