Answer:
60
Step-by-step explanation:
140 = 80 + z
z = 60
3 is in the thousands place in this case.
923,256.00
^
Thousands place
The thousands place is the 4th number to the left of the decimal.
For letter the answer is 2
for letter b the answer is 1
Answer:
3.93 (approx.)
Step-by-step explanation:
3 ^ x + 6 = 3 ^ 4 can be rewritten as 3 ^ x = 3 ^ 4 - 6, or
3^x = 81 - 6 = 75.
Then 3^x = 75, or
x*ln 3 = ln 75
Solving for x:
x = (ln 75) / (ln 3) = 3.93 (approx.)
