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velikii [3]
3 years ago
15

There are 25 quarts of milk on a supermarket shelf, 6 of which are spoiled. A customer buys three quarts of milk. a. How many sa

mples contain exactly 3 quarts of spoiled milk? b. How many samples contain at most 2 quarts of spoiled milk?

Mathematics
1 answer:
anygoal [31]3 years ago
5 0

Answer:

a) 20 samples contains exactly 3 quarts of spoiled milk.

b) 2280 contains at most 2quarts of spoiled milk .

Step-by-step explanation:

see attachment for explanation.

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7. Find the slope-intercept form of the equation of the line that passes through
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Answer:

y=-2x+2

Step-by-step explanation:

If you bring the 4x to the other side by subtracting it, you will have 2y=-4x+8

then divide by the 2 to get y=-2x=4

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7 0
4 years ago
Aiden knows the length of only one side of his garden. He says he will be able to find the area knowing only one aide. Explain h
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6 0
3 years ago
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lisov135 [29]
Please try to follow this closely.
Ready ?  OK, here goes:

              <em> Add 2.6 to each side of the equation.</em>
6 0
3 years ago
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Math Question Please Help
Katena32 [7]
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5 0
3 years ago
The frequency of the musical note C4 is about 261.63 Hz. What is the frequency of the note a perfect fifth below C4?
kolbaska11 [484]

Answer:

The frequency of the note a perfect fifth below C4 is;

B- 174.42 Hz

Step-by-step explanation:

Here we note that to get the "perfect fifth" of a musical note  we have to play a not that is either 1.5 above or 1.5 below the note to which we reference. Therefore to get the frequency of the note a perfect fifth below C4 which is about 261.63 Hz, we have

1.5 × Frequency of note Y = Frequency of C4

1.5 × Y = 261.63

Therefore, Y = 261.63/1.5 = 174.42 Hz.

6 0
3 years ago
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