Answer: The perimeter is doubled
Step-by-step explanation:
When you double the length and width you have 2l as length and 2w as width. The new perimeter is 2(2l)+2(2w)=2(2l+2w). This means that when you double both sides, the perimeter is doubled.
Answer:
To make sure that you get a straight line to bisect the line segment
Step-by-step explanation:
Central high has 1800 computers because 360x5=1800
Answer:
79 inches
150 minutes
Step-by-step explanation:
We need to convert feet to inches.
1 foot = 12 inches
6 ft * 12 inches/ 1 ft = 72 inches
We have 6 ft 7 inches = 72 inch + 7 inches = 79 inches
2 1/2 hours
We need to convert hours to minutes
There are 60 minutes in 1 hour
2.5 hours * 60minutes/1hour = 150 minutes
Answer:
x = 89
Step-by-step explanation:
106 - 17 = 89