Answer:
Step-by-step explanation:
3) There are 12 inches in a foot, so 144/12 equals 12 feet- the distance above the floor. 12 goes into 40 about 3 times. 3 feet + 12 feet equals about 15 feet.
4) When you want to find the percentage of something, you would take the percentage and move the decimal place two spaces to the left. So 45% becomes .45. Then you would multiply that by the number of houses. .45 times 36 equals 16.2. Rounded to the nearest whole number, 16 houses display holiday lighting.
Think about it like percents out of 100. 7/8 is 87.5% and 11/10 is 110%
hope this helps
12 feet times 14 feet gives us the AREA of the room, not the PERIMETER. No soap.
Answer: 50.24
To find the circumference of a circle you multiply the diameter of a circle by pi, 3.14, the diameter is 2 x the radius which would be 8x2 which is 16. Then multiply 16x3.14 giving you 50.24
