The percentage increase; you'll need to take the new value and subtract it by the old value.
16 - 13 = 3
Next, you'll divide 3 by the original value.
3 ÷ 13 = 0.23
And multiply by 100
The percentage increase of friends is 23%
Answer:
s ( x ) = 102, a ( x ) = 8 ( x + 2 )
A function that combines the two:
f ( x ) = s ( x ) + a ( x ) = 102 + 8 ( x + 2 ) =
= 102 + 8 x + 16
final answer : f ( x ) = 8 x + 118
Answer:
Step-by-step explanation:
46+x=77 subtract 46 from both sides
x=31
Answer:
i hated iready xD the answer should be 2
Step-by-step explanation:
if you use ride over run the rise would be 2 and the run is 1 
= 2
