Answer:
The mistake is in the second "problem" or the second part
Step-by-step explanation:
solve correctly by using pemdas when there are parenthesis but only "one" number (4) and a variable (x) you multiple (bring over the 6 and times both) leaving you with 6x + 24
Answer:
AB = 10
Step-by-step explanation:
Use the distance formula: √(12 - 18)^2 + (1 - 9)^2
√36 + 64
10
Answer:
The correct answer will be "0.3043".
Step-by-step explanation:
The given values are:



then,

If researchers know representative sample n > 30 and default deviation those who use z-test
∴ 
⇒ 
⇒ 
⇒ 
⇒ 
⇒ 
X=73 y=34
i think that is the answer