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Lina20 [59]
3 years ago
7

the times a fire department takes to arrive at the scenes of an emeregency are normally distributed with a mean of 6 minutes and

a standard deviasion of 1 minute. for about what percent of emergencys does the fire arrive at the scene in 4 minutes or less
Mathematics
1 answer:
Dvinal [7]3 years ago
5 0

Answer:

cool whats the question tho?

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Would x= 8 be a solution to equation × +10=24?​
ella [17]

Answer:

No, 8+10=18 but, 14+10=24 which means x=14

Step-by-step explanation:

6 0
3 years ago
Help please I don’t understand this at all & been stuck here for a hour
ELEN [110]

Answer:

Step-by-step explanation:

4b + 8 = 20

Subtract 8 from both sides

4b + 8 - 8 = 20 - 8

4b = 12

Now divide both sides by 4

4b/4 = 12/4

b = 3

Check:

LHS = 4b + 8

       = 4*3 + 8

        = 12 + 8

        = 20 = RHS

4 0
3 years ago
Given the building layout for store a, store b, store c, and store d, what portion of the shared 7500 maintenance costs should b
Marizza181 [45]

Answer:

it is store b

Step-by-step explanation:

because you answered your own question

3 0
3 years ago
8p+8=10+7p what is the solution set
Evgesh-ka [11]
The answer is:  "p = 2" .
______________________________________________________
Explanation:
______________________________________________________
Given:
______________________________________________________
  " 8p + 8 = 10 + 7p " ;   Solve for "p" ; 

Subtract "7p" from each side of the equation; & subtract "8" from each side of the equation; as follows:

8p + 8 − 7p − 8 = 10 + 7p − 7p <span>− 8 ; 
</span>
to get: 
_________________________________________
"p = 2 " ;  which is our answer.
_________________________________________
8 0
3 years ago
Read 2 more answers
Please please help, i will mark the brainliest
Bumek [7]

Answer:

58

Step-by-step explanation:

i think this is the right answer. Not sure

6 0
3 years ago
Read 2 more answers
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