Answer:
-3/4
Step-by-step explanation:
A = allowance
(1/2)a = what have left after Monday
(1/2(1/2)a = what you have after Tuesday
(1/2)(1/2)(1/2)a = what you have after Wednesday.
Doing the multiplication.
(1/8)a = what you have left.
You have 1/8 of what you had at the start.
Answer:
y - 3 = -1/2(x-1)
Step-by-step explanation:
Given the coordinates (1, 3) and (5,1). The point slope form is expressed as;
y - y0 = m(x-x0)
m is the slope
(x0, y0) is the required point
Get the slope
m = 1-3/5-1
m = -2/4
m = -1/2
Using the point (1,3), substitute
y - 3 = -1/2(x-1)
2(y-3) = -(x-1)
Hence the required equation is y - 3 = -1/2(x-1)
Answer:
<em>-3 = log₆(1/216)</em>
Step-by-step explanation:
Remember that when writing logarithm, the answer is:
exponent<em> = log</em>(base in subscript)y
also note that in exponential form, it looks like: y = b^x
Change
y = b^x = "(1/216) = 6^-3"
<em>-3 = log₆(1/216)</em>
<em>-3 = log₆(1/216) </em>is your answer
