Answer:
The temperature range is
, going from
to 
Step-by-step explanation:
The temperature range is the difference between the maximum and the minimum temperature:

The temperature range is
, going from
to 
Answer:

Step-by-step explanation:

Answer:
x = 10000
Step-by-step explanation:
Using the rule of logarithms
x = n ⇔ x = 
Given
log x = 4 ( noting that log x has base 10 ), then
x =
= 10000
Answer:
vrtOne example is the equation:
2x + 6 = 4x/2 + 12/2
To solve this, we need to transpose like terms to the same side.
2x - 4x/2 = 12/2 - 6
2x - 2x = 6 - 6
0 = 0
Since both sides are zero, it means that the equation has infinite number of solutions.
Step-by-step explanation: