A meteorologist predicts a 20% chance of rain for the next two nights and a 75%
chance of rain on the third night. Jim would like to go camping for three nights.
What is the probability, as a percent, that it will rain on all three nights?

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°