Jaclyn estimates that the square root of 50 in the following way: = = 2 * 5 = 10

Explain why her reasoning is incorrect. Please use complete sentences.

Really need on these. i have no idea what to do

What is the nth term rule of the linear sequence below? 27 , 25 , 23 , 21 , 19 , . .

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in