Answer:
Step-by-step explanation:
Take the old value - the new value. then divide that by the old value.
Minutes x every minute of the day
I think
Answer:
The reciprocal of -7/9 is -9/7
Step-by-step explanation:
A reciprocal of a number is the multiplicative inverse of said number. In other words,
The reciprocal of x/y is y/x
Therefore, the reciprocal of -7/9 is -9/7
Answer:
$67.64
Step-by-step explanation:

Rounding it off to the nearest cent, we get $67.64.