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rusak2 [61]
2 years ago
13

Will give brainliest i rlly need help

Mathematics
1 answer:
Zepler [3.9K]2 years ago
3 0

Answer:

1/6

Step-by-step explanation:

-3/4 - (-1/2) = - 1/4

-2/3 - 5/6 = - 3/2

-1/4 ÷ -3/2

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Solve the inequality. 4(p – 4) > 12 A. p 3 C. p > 16 D. p > 7 it would be nice if you can show me how you did step by s
anzhelika [568]

Answer:

D

Step-by-step explanation:

Given

4(p - 4) > 12 ( divide both sides by 4 )

p - 4 > 3 ( add 4 to both sides )

p > 7 → D

7 0
3 years ago
How many envelopes does Jane address in a day?
Solnce55 [7]

Answer:

Jane addresses 200 envelopes per day

Step-by-step explanation:

300÷3= 100

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Jane= 200

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7 0
2 years ago
Read 2 more answers
Law of cosine find m<B a=11 b=12 c=17
Andrei [34K]
Cos (B) = (a^2 + c^2 -b^2) / (2 * a * c)
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3 0
3 years ago
Suppose that a class contains 15 boys and 30 girls, and that 10 students are to be selected at random for a special assignment.
natka813 [3]
Prob of selected students times prob of selecting boys times prob of selecting 3 boys
total students = 15b + 30g = 45 students

1. 10s/45t = 0.22
2. 15b/45t = 0.33
3. 3b/15b = 0.2

0.22×0.33×0.2=0.0148

1.48%

I'm not sure 100%... double check answer please
3 0
3 years ago
A box covers an area of 612
Step2247 [10]
Question is unclear to me ,, can you rewrite it in a nicer way so i can answer?
7 0
2 years ago
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