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Eva8 [605]
2 years ago
13

Remember to KCF. Help me with this

Mathematics
1 answer:
Alina [70]2 years ago
5 0

Answer:

4/5 I THINK

Step-by-step explanation:

you take -1/5 and divide it by -1/4

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On a number line, the coordinates of A, B, C, and Dare -6, -2, 3, and 7, respectively. Find
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Answer:

9: not congruent AB=-8 and CD=10

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Denise bought 5.2 pounds of rice for $5.29. Using the unit rate, how much would 2 pounds of rice cost? A $1.02 C $2.04 B $1.29 D
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How many different committees can be formed from 12 teachers Abs 43 students of the committee consists of 4 teachers and 3 stude
Marina86 [1]

Answer:

6108795

Step-by-step explanation:

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Using combinatorics :

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recall :

nCr = n! ÷ (n - r)!r!

Using calculator :

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12C4 * 43C3

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3 0
2 years ago
ASAP! Students just finished taking test and these are the scores: 75, 80, 62, 98, 90, 86, 55, 86, 92, 66. What is the range of
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4 0
3 years ago
Thirteen less than eight times a number is three more than four times the number.
Lisa [10]

Answer:

Step-by-step explanation:

Let the number = x

8x - 13 = 4x + 3              Add 13

8x = 4x + 3 + 13             Combine

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8x - 4x = 16                    Combine

4x = 16                           Divide by 4

x = 16/4

x = 4

6 0
3 years ago
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