Which of the following is not a translation of the algebraic expression 12.4 - 36 into words?
12.4 minus 3 times a number
The product of 3 and a number subtracted from 12.4
The difference of 12.4 and a quotient of and a number
The difference of 12.4 and 3 times a number

The figure above shows the lengths of thesides of a rectangle in cm. find the valuesof x and y and then the area of the rectangle.sides: top= 3x - yleft= 3y + 4bottom= 2x + yright= 2x - 3 use both methods, elimination and substitution, if possible.

Use this data in the problem below. follow the steps carefully. round to the nearest tenth. lot 3: week 1: 345 week 2: 340 week 3: 400 week 4: 325 step 1. jim enters the data and calculates the average or mean. step 2. jim calculates the deviation from the mean by subtracting the mean from each value. step 3. jim squares each deviation to remove negative signs. step 4. jim sums the squares of each deviation and divides by the count for the variance. step 5. jim takes the square root of the variance to find the standard deviation.

Divide. write in the simplest form. 4 1/6 divided by 10