We have that
1/16 = 64<span>^x
applying log both sides
log(1/16)=log(</span>64^x)
log 1-log16=x*log64
-log 16=x*log 64
divide by log 64 both sides
x=-log 16/log 64
log 16=log 2^4-----> 4*log 2
log 64=log 2^6-----> 6*log 2
-log 16/log 64=(-4*log 2)/(6*log 2)-----> -4/6------> -2/3
the answer is
x=-2/3
You would do 10,000 multiplied by 2
This equals $20,000
Hope this helps and hope I get brainliest!
P.S. I really only need 2 more brainliest to level up from Ambitious, please help a guy out!
Answer:
x = 48°
Step-by-step explanation:
42 + 90 + x = 180 (we can tell because it is a straight line and straight lines are supplementary, ie = 180)
Rearrange the equation so that x is on one side:
x = 180 - 90 - 42
Simplify
x = 48°
Answer:
1/2
Step-by-step explanation:
Answer:
I know the answer it is 17
Step-by-step explanation:
x = 9+12 then you x equal the ansewrs
