Answer:10
Step-by-step explanation:
ok they are 18 apples
and they ate them
one ate two more thatn the other one
so we can say that one of them is x(charles)
and the one who ate two more is x+2(lisa)
so we get this
x+x+2=18
2x+2=18
2x+18-2
2x=16
x=8
so charles ate 8
and lisa 10(8+2)
Answer:
jdjdrhfufu12 r 6
Step-by-step explanation:
12344aqwer
the answer is the first one A
The answer is <span>C.) 2
The general form of formula is
y = a </span><span>• r^x
y - the total number of bacteria after x period of time
a - the initial number of bacteria
r - growth rate
x - period of time
Let's compare:
</span>y = a • r^x
<span>y = 280 • 2^x
Since r = 2, the growth rate is C.) 2</span>