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sergejj [24]
3 years ago
12

In Algebra, the letters used to

Mathematics
2 answers:
Alborosie3 years ago
6 0

Answer:

Variables

Step-by-step explanation:

Leto [7]3 years ago
5 0
The answer would be variables .
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Please help!
AfilCa [17]

Answer:

a.) P(HH|C)=2/5

Explanation:

Given following:

  • P(HH) = 7
  • P(C) = 10
  • P(HH ∩ C) = 4
  • P(HH ∪ C) = 13

Solving steps:

\sf P(HH|C) = \dfrac{P(HH \cap C) }{P(C)}

\sf P(HH|C) = \dfrac{4 }{10}

\sf P(HH|C) = \dfrac{2 }{5}

8 0
2 years ago
Can you tell me the answer and explanation of this problem
Lyrx [107]

Answer:

Step-by-step explanation:

The Beg balance means what she was having initially =$154.90

The pay check and deposit are credits on her account so they were added.

The wig, shoes and makeup she bought were debits, so they were subtracted

Closing balance is the amount left after the debits have been subtracted from the credits

3 0
3 years ago
20 Pour chacune des fonctions affines suivantes,
Ostrovityanka [42]

Answer:

2x+14-562-3838(789):

8 0
3 years ago
A group of farmers planted 62 fields of vegetables. of the fields they planted, 4/5 were planted with cabbage. how many fields o
chubhunter [2.5K]
Total number of fields of vegetables = 62

Thus,

The amount of fields that is cabbage = \frac{4}{5} * 62 =  \frac{248 }{5} = 49.8


4 0
3 years ago
The triple beam balance shown above measures in grams what is the mass of the chick ?
ipn [44]
We have that

the first balance indicates--------> 10 g

the second balance indicates--------> 0 g

the third balance indicates--------> 7.5 g

therefore 
the <span>mass of the chick is (10+0+7.5)----> 17.5 g

the answer is
17.5 g</span>
4 0
3 years ago
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