Answer: 6.4
Step-by-step explanation:
If f(t) = P Where r= rate and t= time
Given: P=5, r= 0.05
We are required to determine f(5) to the nearest tenth
By comparing f(t) and f(5), it implies we take out t=5
Therefore:
f(t) = P = 5*
=6.42012708344
=6.4 ( to the nearest tenth)
Note: e is the exponential growth symbol
Answer:
y=4, x=-5
Step-by-step explanation:
Ⓗⓘ ⓣⓗⓔⓡⓔ
Well, we could merge the two equations together to do as shows:
4(2y-13)-3y=-32
8y-52-3y=-32
5y-52=-32
5y=20
y=4
To find x, we'd do
4x-3(4)=-32
4x-12=-32
4x=-20
x=-5
(っ◔◡◔)っ ♥ Hope this helped, have a great day! ♥
˜”*°•.˜”*°• ~Star •°*”˜.•°*”˜
Answer:
20
Step-by-step explanation:
add up the distances from part a,b,c,and d of the hike
Answer:
7 or 8 hours, depending on the answer you're looking for
Step-by-step explanation:
Assuming she wants to make exactly $350, she would need to work for 7 hours making the larger arrangements.
If she works for 8 hours, she can make the most money making the larger arrangements {$400}
(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥
BTW, brainliest would be greatly appreciated, I only need one more before I advance, thanks!
Answer:
x = 5/4
Step-by-step explanation:
32^(x-1) = 16^(x/4)
(2^5)^(x-1) = (2^4)^(x/4) . . . . . express as powers of 2
2^(5x -5) = 2^x . . . . . . simplify
5x -5 = x . . . . . . equate exponents
4x = 5 . . . . . . . . add 5-x
x = 5/4
__
Applicable rules of exponents are ...
(a^b)^c = a^(bc)
_____
Since this solution does not match any offered answer choice, we suggest you ask your teacher to show you how to work this problem.