The first box has two white balls. The second box has two black balls. Thethird box has a white and a black ball. All boxes are labeled but all labelsare wrong! You are allowed to open one box, pick one ball at random, seeits color and put it back into the box without seeing the color of the otherball. How many such operations are necessary to correctly label theboxes

step-by-step explanation:

i belive those are the ones that are under 90 degreese.

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

answer: 0.1,0.85

step-by-step explanation: