Place value helps you divide because it helps you to know where to put the numbers
Answer:
(4*10)+(7*1/100)=40+7/100=40 7/100
Step-by-step explanation:
Answer:
the vaulue is denominator
Step-by-step explanation:
it's it's the denominator
Answer:
here p=0.65 and n=100 hence standard error =(p*(1-.
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
If CD and DE equal, then x+6 = 4x -21
So if you subtract x from both sides and plus 21 to both sides, that would be 3x = 27. Divide by 3 on both sides and you get 9.
Plug in x+6 with 9 and you get 15.
