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ira [324]
2 years ago
7

HELP ME PLEASE! 1-16! GIVE ALL CORRECT ANSWERS AND ILL GUVE BRAINLIEST

Mathematics
1 answer:
ladessa [460]2 years ago
8 0

Answer: okay I got this

Step-by-step explanation:

1. -36

2. -14

3. -30

4. -30

5. 3

6. 54

7. 0

8. 6

9. 81

10. -24

11. 18

12. -132

13. 0

14. -36

15. 48

16. 108

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In an honors math class of 25 students, 15 are boys and 10 are girls. On the final exam, 6 boys and 3 girls received a grade of
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Answer:

Step-by-step explanation:

b=boy

a= a on the exam

b=15

b∩a=6

b'∩a=3

b'∪a'=?

b'∪a'= b'+a'-b'∩a'

a= b∩a+b'∩a (law of total probability) = 9

a'= 25-9 = 16

b'= 25-15= 10

16+10-7=19

19/25= .76

7 0
2 years ago
How do you do this question?
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Answer:

Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
If the pattern continues how many cups of milk does George need to make 6 batches of muffins
alexdok [17]

Answer:

see explanation

Step-by-step explanation:

If we consider the differences between consecutive terms, that is

\frac{3}{4} - \frac{3}{8} = \frac{3}{8}

1 \frac{1}{8} - \frac{3}{4} = \frac{3}{8}

1 \frac{1}{2} - 1 \frac{1}{8} = \frac{3}{8}

To obtain the next term in the pattern add \frac{3}{8} to the previous term.

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batches = 6 ⇒ milk = 1 \frac{7}{8} + \frac{3}{8} = 2 \frac{1}{4}


6 0
2 years ago
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3 years ago
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Answer:

mini disc diameter:disc diameter

14cm:21cm = 7:10.5 = 3.5:5.25 = 1:1.5

4 0
3 years ago
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