Answer:
To set up this equation, we want to find the total change in time (x) over 4 years if every year your time decreases by 6 seconds. Our equation should look something like this:
x = 6*4
To solve this, you just have to multiply 6*4!
x = 24
This means that over 4 years, you have cut 24 seconds off of the time it takes you to run a mile! Your total change in time would then be 24 seconds!
Answer:
mean- 41.9
median- 45.5
mode- 40
range- 43
Step-by-step explanation:
Answer:
7 (6 as exponent)
Step-by-step explanation:
Given the repeated product of a number to be expressed in exponential terms, we take the number as the base and the number of times it is multiplied as the exponent or power.
As such, given 7 x 7 x 7 x 7 x7 x 7
the base is 7 and since the number of 7s being multiplied is 6, the result is
7 exponent 6 which may be written as 7^6