1/2(x+y)-1/3y
The sum means you have to add, if you are taking 1/2 of the sum that means you multiply by 1/2. Lastly decreased means subtracting
Answer:
3/25
More right handed
3/25 ≤ 22/25
Step-by-step explanation:
There are more right handed people because 88% of them are right handed.
12/100 = 3/25
Answer:
Your answer is D
Step-by-step explanation:
Answer:
22%
Step-by-step explanation:
In 2000, the cost price for a gallon of milk was $2.69
In 2010, it costs $3.29.
Increase = $3.29 - $2.69
= $0.6
% increase =increase/original pricex100%
= $0.6/$2.69 x 100%
= 0.22 x 100
= 22%
Therefore , there was a 22% increase in the price of gallon of milk from 2000 to 2010
Answer: Cole and his sister Chloe will take 81 minutes to clean the whole house.
Step-by-step explanation:
Total rooms in the house = 9
Total persons to clean the house = 2 (Cole and his sister Chloe)
Time taken by 1 person to clean one=18 minutes
Time taken by 2 persons to clean one room together=18 divided by 2 = 9 minutes
Time taken by 2 persons to clean 9 rooms (which is the total number of rooms in the house)=9 multiply 9 = 81 minutes
therefore, they will take 81 minutes to clean the whole house.