9) x= -17
10) n=0
11) x=-3
12) x=-21
Hey there!
12 decreased by twice a number is -34.
Decreased= -
Twice=2
Number=n
2n-12= -34
I hope this helps!
~Kaikers
P=0.15
P^ is the sample proportion which comes from the data
In this case the p^=12/50=0.24
D is the answer. Putting this because it has to be 20 characters
False.
The most important job is to promote the material. For example, Ads don't always promise what they tell you, but they make the product seem very desirable.
