The answer would be n(t)=64(0.5)^4t
64 bacteria times .5 for 50%
Step-by-step explanation:
If you think about Nelia's age you can see that Olivia is 54 inches
Alano is 6 inches tall than Olivia which equals 60.
Then you would do 60 x 1 then x 30 to get Alano's height
Answer: Read it to him again, and explain all the steps to him nice and slowly.
-4x is the coefficient, 7 is the constant and x is the variable
9/6 = 900/600 (multiply both numerator and denominator by 100)
900/600 = 150/100 (divide both numerator and denominator by 6)
ANSWER: 150/100
