Number 1 The population of bacteria triples every day.
Answer:
6x > x + 20,
x > 4
or
X belongs to a set of real numbers [0, +infinity)
Step-by-step explanation:
6x > x + 20
5x > 20
x > 4
Answer:
43/100
Step-by-step explanation:
It would have to be 43/100 becuase 43 is a prime number, therefore it cannot be simplified.
Answer:
g = 36
Step-by-step explanation:
We have the equation 
+ 7 =19
Subtract 7 from both sides: = 19 - 7 = 12
= 12
Now, multiply by 3 to both sides: 3 × = 3 × 12
g = 36
Answer:
Step-by-step explanation:
5^-4 remember that a^-b=1/a^b
5^-4=1/5^4=1/625
