Consider the following rectangle:4squareroot 20+2 square root of 24 On the width 3squareroot of 8

Select all expressions that are equivalent to the perimeter of the rectangle

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

Given abcd ac=38 and ae=3x+4 find the value of x

Rationalize the denominator- 12x/√x-10