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Ksivusya [100]
3 years ago
7

***Will give 15 points*** Help again please with probability? Thank you for any help given. I need help with questions 1,4,5 and

6 please?

Mathematics
2 answers:
Elina [12.6K]3 years ago
5 0
5) 5! = 5*4*3*2*1

6) use the 6 choose 2 combination formula: C(6,2) = 6!/(2!)(6-2)!
= 6!/(2!)(4!)<span />
lukranit [14]3 years ago
5 0
1. 8/18 × 8/18 = 16/81
2. 6/18 × 4/18 = 2/27
4. 21 - 10 = 11
( A - B where A is slack, B is sweater )

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A company that makes hair-care products had 8,000 people try a new shampoo. Of the 8,000 people,64 had a mild allergic reaction.
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Answer:

1.25% of all the 8,000 people who tried the shampoo had a mild allergic reaction

Step-by-step explanation:

Divide 8,000 by 64 to get the unsimplified percentage

Then put a dot between 1 and 2 to get the percentage to get the percentage, 1.25%

8 0
3 years ago
23. Mr. Russo has 2856 raffle tickets that he will
meriva

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408 neighbours, 7 each

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2856 is divisible by 7

So each gets 7

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liz is installing a tile backsplash. if each tile is an equilateral triangle with sides that measures 6 cm in length how many ti
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I hope this helped

Step-by-step explanation:

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3 years ago
Butter kruse made 522 glaze donuts and 323 chocolate covered donuts. They put the donuts in boxes. Each box holds 12 donuts. How
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Answer:

71 boxes

Step-by-step explanation:

1. Add 522 (# of glaze donuts) and 323(# of chocolate covered donuts).....845(# of total donuts)

2. Divide 845 by 12(the # of donuts each box could hold)....70.41666(repeating)

3. As you can't have a 0.41666 of a box, you round up 70.4166666 to 71.

71*12=852 70*12=840

Even though 71 boxes is more than enough to hold 845 donuts, there is simply no other choice, as there is no smaller box that holds less than 12 donuts.

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3 years ago
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A and d................................
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