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neonofarm [45]
4 years ago
11

19. Hillary buys 3 pounds of Gala apples and some Granny Smith apples.  Both kinds of apples cost $4.50 per pound. The total cos

t is $24.75. How many pounds of Granny Smith apples did Hillary buy?  Write and solve an equation. Show your work. (3 points)
Mathematics
2 answers:
3241004551 [841]4 years ago
8 0

Answer:

2.5 pounds of granny smith apple

Step-by-step explanation:

cuz ya

GarryVolchara [31]4 years ago
7 0

Answer:

2.5 pounds of Granny Smith apples.

Step-by-step explanation:


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For each random variable defined here, describe the set of possible values for the variable, and state whether the variable is d
zavuch27 [327]

Answer:

The possible values for X is: {0,1,2,3,....,12}

Yes, it is a discrete random variable.

Step-by-step explanation:

Consider the provided information.

We need to determine whether the variable is discrete or not.

Discrete variables are which can only take on a finite number of values.

Let the variable X be the number of unbroken eggs in a randomly chosen standard egg carton.

In a standard egg carton we can put 12 eggs.

Therefore, the possible values for X is: {0,1,2,3,....,12}

The number of unbroken eggs (X) can take infinite values, thus by the above definition it is a discrete random variable.

3 0
3 years ago
Make a list of 5 numbers with a mean of 12 and a mode of 15. <br><br> Explain if you can
mart [117]

The mean is the average value of the numbers given in the series

The mode is the number that is appears more than any other number given in the series

Step-by-step explanation:

Given challenge is make a list of 5 numbers

The list of 5 number is = 8,10,12,15,15

Mean value = (8+10+12+15+15)/5 =60/5 = 12

so required mean is 12 has been computed

Mode = 15 ( the number 12 is appeared in two times 8,10,12,15,15)

Final answer

The required numbers are = 8,10,12,15,15

6 0
3 years ago
Can y’all help me with the 1st and 2nd one plz
kherson [118]

1. -1/5>-3/5 because we have like denominators we compare the inputs by the numerators.

2. 3/4 > 5/8 the least common denominator is: 8

Rewriting as equivalent fractions with the LCD:

                                   3/4 = 6/8    5/8 = 5/8

Comparing the numerators of the equivalent fractions we have:

                                   6/8 > 5/8  

4 0
3 years ago
3y=2x+3<br><br> Solve for y<br> :D
In-s [12.5K]

Answer:

y = 2x/3 + 1

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
1/5 of the shoes in a factory are green. If you pick a shoe, replace it, pick another shoe and replace it, and pick a third shoe
Ne4ueva [31]

Answer:

The probability that none of the three shoes selected are green = 64/125

Step-by-step explanation:

If we have 1/5 of shoes being green, then the number of non-green shoes = 1-1/5 = 4/5

Now, this is a probability with replacement.

probability of the first shoe since it’s not green = 4/5

probability of second shoes since it’s not green = 4/5

probability of third shoe since it’s not green = 4/5

Now, the probability that none of the shoes are green = 4/5 * 4/5 * 4/5 = 64/125

7 0
3 years ago
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