Mohamed and Li Jing were asked to find an explicit formula for the sequence -5\,,-25\,,-125\,,-625,...−5,−25,−125,−625,...Minus,
Nataly [62]
Answer:
Li Jing
Step-by-step explanation:
Given the sequence:
-5,-25,-125,-625,...
Mohamed's Formula is given as: 
Using Mohamed's formula:
Li Jing's Formula is given as: 
Using Mohamed's formula:
We can see that Li Jing's Formula produces the gien sequence.
Li Jing is Right.
Try number 1 hope it’s correct
Carl's cable
4x + 55
Teleview cable
110
4x + 55 < 110
4x < 110 - 55
4x < 55
x < 55/4
x < 13.75 movies per month
Answer:
y = − 1
Hope this helps!
Step-by-step explanation:
Alright so this is our equation:
y − 3 = 2 ( x − 1 )
We will substitute:
x = − 1
So now our equation looks like this:
y − 3 = 2 ( −1 − 1 )
Now we will get rid of the parentheses:
y − 3 = − 2 − 2
Solve the left side:
y − 3 = − 4
Now add 3 on both sides to find out what y is:
y − 3 = − 4
+3 +3
Add:
y = − 1
Yay! We found our answer! Nice job everyone!
Answer: 85
Step-by-step explanation:
Add all the numbers together than
divide by 8
