Answer:
1,020 seconds
Step-by-step explanation:
we know that
To find out how many seconds after Kristen gets home is her dinner ready, subtract the time Kristen gets home from the time Kristen's dinner is ready
so
Remember that
Convert minutes to seconds
Answer:
Scale: 1:16
Porch length: '
Step-by-step explanation:
In the floor plan the porch is 1 ft wide and in reality it is 16 ft wide, giving it a scale of 1:16.
The length of the porch can be found by
or by multiplying 5 by 16, then dividing by 12 to convert to feet.