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3 years ago

15 = -4p + 7 solving equation

Mathematics

2 answers:

Ratling [72]3 years ago

8 0

Answer:

p = -2

Step-by-step explanation:

15 = -4p + 7

4p + 15 = 7

4p + 15 - 15 = 7 - 15

4p = -8

4p/4 = -8/4

p = -2

dimulka [17.4K]3 years ago

4 0

P= -5 So the answer to this question is going to be like I said in the beginning P= -5

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2 years ago

A major issue facing many states is whether to legalize casino gambling. Suppose the governor of one state believes that more th

tangare [24]

Answer:

$H_0:p\leq0.55$

$H_a:p>0.55$

Step-by-step explanation:

Given : A major issue facing many states is whether to legalize casino gambling. Suppose the governor of one state believes that more than 55% of the state’s registered voters would favor some form of legal casino gambling.

i.e. claim : $p>0.55$

Since alternative hypothesis shows there is statistical difference between the groups tested , it takes >, < or , ≠ sign.

Thus , the given claim is representing the alternative hypothesis :

$H_a:p>0.55$

Then, the null hypothesis will be (exactly opposite of alternative hypothesis ):

$H_0:p\leq0.55$

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$H_0:p\leq0.55$

$H_a:p>0.55$

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3 years ago

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Step-by-step explanation:

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2 years ago

What is the least common multiple (LCM) of 5 and 7 plz help need my grades up

SSSSS [86.1K]

Answer:

The least common multiple of 5 and 7 is 35

Step-by-step explanation:

Because 5 x 7 is 35

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2 years ago

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