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.
Your teacher does know the answer
Answer:
The answer is C
Sn=3(1-1/2^n)
Step-by-step explanation:
?=4
we can remove the 0's from 40/60 and that gives us 4/6
Answer:
65m+25=c
Step-by-step explanation: