Mick and mack went to a supermarket and bought boxes of soap detergent. mack could buy only four boxes, which was 1⁄5 as much as mick bought. how many boxes did mick buy? a. 20 b. 60 c. 40 d. 100

20

Step-by-step explanation:

Max bought 4 boxes

Let X represent total boxes bought by Mick

From the question, 1/5 of number of boxes bought by Max = 4

1/5 * X = 4

X/5 = 4 (Cross Multiply)

X = 4*5

X = 20

So, number of boxes by Max = 20

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

we'll this would mean that the dunk tank and the bounce house are the same for 20 hours because the 2 represents that the two activities, and the 20 represents the amount of hours they both are. so with this said, it means that the answer is c. the costs for a dunk tank and bounce house are the same for 20 hours.

c.the costs for a dunk tank and bounce house are the same for 20 hours.

hope this .