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3 years ago

What is this answer?

Mathematics

1 answer:

Angelina_Jolie [31]3 years ago

3 0

A because inverse is the opposite order so instead of -3/1 or 5/1 it becomes 1/-3 and 1/5

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I really don’t know this at all help?

hjlf

Answer: The correct answer would be C. $1.19 or B, depending on how you look at it.

Step-by-step explanation: IN order to figure out the answer, we have to go back and figure a few things out first:

1. how much each pound of bananas cost, and

2. how much each pound of apples cost. So:

8.28 / 12 = .69

15.04 / 8 = 1.88

That's how much 1 pound cost. Now:

1.88 - .69 = 1.19

6 0

3 years ago

Solve the inequality...

ikadub [295]

Answer:

Inequality form:

x>1

Interval Notation:

( 1, infinity)

6 0

3 years ago

0.01 0.03 0.09 0.35 0.41 0.41 0.41 0.42 0.54 0.57 0.71 0.77 0.83 0.87 0.93 0.95 0.99 1.01 1.01 1.09 1.12 1.33 1.34 1.45 1.48 1.4

const2013 [10]

Step-by-step explanation:

$median = \frac{1.48 + 1.49}{2}$

$= \frac{2.97}{2}$

$= 1.485$

7 0

3 years ago

A state lottery involves the random selection of six different numbers between 1 and 30. If you select one six number combinatio

vitfil [10]

Option C

The probability that it will be the winning combination is:

$P = \frac{1}{427518000}$

Solution:

The probability is given as:

$Probability = \frac{\text{number of favorable outcomes}}{\text{total number of outcomes}}$

Given that,

A state lottery involves the random selection of six different numbers between 1 and 30

There are 30 numbers from 1 to 30

The probability that the first digit of lottery number is same as picked can be calculated as:

$P(1) = \frac{1}{30}$

Since, already we picked 1 digit, now total outcomes = 30 - 1 = 29

The probability that the second digit of lottery number is same as picked can be calculated as:

$P(2) = \frac{1}{29}$

Similarly, The probability that the all digit of lottery number is same as picked can be calculated as:

$P = P(1) \times P(2) \times P(3) \times P(4) \times P(5) \times P(6)\\\\P = \frac{1}{30} \times \frac{1}{29} \times \frac{1}{28} \times \frac{1}{27} \times \frac{1}{26} \times \frac{1}{25}\\\\P = \frac{1}{427518000}$

Thus Option C is correct

4 0

3 years ago

Which of the tables represents a function? (5 points)

LenaWriter [7]

Answer:

Step-by-step explanation:

A function is suppose to have no repeating numbers NONE repeating

4 0

3 years ago