4 years ago

"what is the probability that neither a nor b will happen?"

Mathematics

1 answer:

pshichka [43]4 years ago

7 0

2 out of 26 cause theres 26 letters in the alphabet

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Please help. I only need parts a and b.

Alex

Answer:

oI know that for a they are pretty much the same shape im not sure how else to desribe it sorry

Step-by-step explanation:

7 0

3 years ago

If 19 out of 110 people say volleyball is their favorite sport, how many people could be expected to choose volleyball out of 33

Gemiola [76]

Set up a ratio.

x= unknown portion out of 330

19/110= x/330
cross multiply

110x= 19 * 330

110x= 6270
divide both sides by 110

x= 57

ANSWER: She could expect 57 out of 330 to choose volleyball

Hope this helps! :)

6 0

4 years ago

PLEASE HELPPPPPPPP!!!!!

Alekssandra [29.7K]

Answer: b=27

Step-by-step explanation: Add 119+34 and you get 153. Subtract 153 from 180 and you get 27. Hope this helps.

4 0

3 years ago

30 - 40

Darina [25.2K]

Answer:

ZU80

Hahaha jokeeeee

5 0

3 years ago

6p + 4 / 7 + 5p - 6 / 2 - 3p / 4 when p = 4

vesna_86 [32]

Step-by-step explanation:

Given p = 4,

substitute p= 4 into the expression

6p+4/7+5p-6/2-3p/4

$6(4) + \frac{4}{7} + 5(4) - \frac{6}{2} - \frac{3(4)}{4} \\ = 24 + \frac{4}{7} + 20 - 3 - 3 \\ = 44 + \frac{4}{7} - 3 - 3 \\ = 38 + \frac{4}{7} \\ = 38 \frac{4}{7}$

4 0

3 years ago