Answer:
The answer is 125.
Step-by-step explanation:
The formula for volume of a cube is s^3, where s is the length of a side. (Weirdly, you cube a cube.)
So, when you cube 5, the answer is 125.
It is not factorable, as nothing goes into 24 and -4 equally.
Answer: See explanation
Step-by-step explanation:
Your question isn't complete but let's help out by giving some values to the question.
Let's say there are 230 students in a school. This number is 15% more than it was last year. Calculate the number of students last year.
Let the number of students last year be x.
Since there's a 15% increase, this implies that (100% + 15%) = 115% of x equals to 230. This will be:
115% of x = 230
115% × x = 230
115/100 × x = 230
1.15x = 230
x = 230/1.15
x = 200
There were 200 students last year.
Just assign the missing values and use the above method and you'll get your answer.
The correct answer is 26.2, because you divide 82.53 by 3.15 since that is equal to 315%
