B(t) = 5000 * 2^(-0.05t)
<span>2000 = 5000 * 2^(-0.05t) , div by 5000 </span>
<span>0.4 = 2^(-0.05t) , ln on both sides => </span>
<span>ln0.4 = (-0.05t)* ln2 </span>
<span>(ln0.4)/ln2) /(-0.05) = t </span>
<span>t = 26.43 </span>
<span>After 27 years</span>
Y=8x+3
negative = down
positive= up
Answer:
99 yards
Step-by-step explanation:
To find the perimeter of a rectangle, the equation is perimeter = 2(width) +2(height). When we plug the known variables into this equation, it is 364 = 166 + 2(height). Now all we have to do is isolate the variable like in any algebra equation, leaving us with our final answer of 99 = height.
Answer:
Whole and integers.
Step-by-step explanation:
Pie is more than 3.
F=17
t=3
m=95
f=2
j=16
g=26
k=7
a=5
a=16
c=4
w=12
m=7
g=8
d=2
f=12
n=16
