Use the fact that is a solution to the equation to find a decimal approximation of whose square is between 2.9 and 3.1.

Which ordered pair is a solution of the equation? y + 5 = 2(2+1) choose 1 answer ® only (5,10 ® only (-1,-5) © both (5, 10) and (-1,-5) 0 neither

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar