Merino has a beaded necklace business. she can make 12 necklaces in 2 hours. how long will it take to make 9 necklaces?

Which expression and diagram represent “renee biked four times as far this month as last month”?

Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?

Solve for x in the equation x2 - 12x + 36 = 90. x= 6+3x/10 x=6+2/7 x= 12+3/22 x = 12+3/10