Answer: 0.31 is the decimal form of 31%
Step-by-step explanation:
IF A=5, B=3
4*5+3=20+3
=23
THE ANSWER IS 23
Answer:
$15
2^x
64 bacterium
10 hours
doubles every hour
if x = hours
2^x --> 2⁶ = 64
2^x = 1024
1024 = 2^10 ---> x=10
3 - x
f(x) = -x + 6
f(x + 3)
Substitute (x + 3) in for x;
f(x + 3) = -(x + 3) + 6
= - x - 3 + 6
= -x + 3
I used a calculator but 9 is not a perfect cube
