Trayvon recorded the number of minutes he spent practicing each swimming event over three days. He recorded his times in the table below
Trayvon's Swim Practice Times
Monday Wednesday
12.5 min
15.67 min
14.333 min 12.1 min
Backstroke
Butterfly
Friday
9.32 min
10.78 min
Which statement explains how to find the event Trayvon spent more time practicing?
O Compare the sum 12.50 + 15.67 + 9.32 = 37.49 to the sum 14.333 + 12 100 + 10.780 = 37 213; he spent more
time practicing the backstroke than the butterfly
O Compare the sum 12.05 + 15.67 +9.32 = 37.04 to the sum 14.333 + 12.001 + 10.078 = 36.412, he spent more
time practicing the backstroke than the butterfly
Compare the sum 12.500 + 14.333 = 26.833 to the sum 15 67 + 12 10 = 27.77 and to the sum 9.32 + 10.78 =
20.1; he spent more time practicing on Wednesday than on the other days.
Compare the sum 12.005 + 14.333 = 26.338 to the sum 15.67 + 12.01 = 27 68 and to the sum 9.32 + 10.78 =
20.1: he spent more time practicina on Wednesdav than on the other days.

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

Consider the following geometry problems in 3-space enter t or f depending on whether the statement is true or false. (you must enter t or f -- true and false will not work.) f equation editorequation editor 1. a plane and a line either intersect or are parallel t equation editorequation editor 2. two planes parallel to a third plane are parallel f equation editorequation editor 3. two lines either intersect or are parallel f equation editorequation editor 4. two planes orthogonal to a third plane are parallel f equation editorequation editor 5. two planes orthogonal to a line are parallel f equation editorequation editor 6. two planes either intersect or are parallel f equation editorequation editor 7. two lines orthogonal to a third line are parallel t equation editorequation editor 8. two lines parallel to a third line are parallel t equation editorequation editor 9. two planes parallel to a line are parallel f equation editorequation editor 10. two lines parallel to a plane are parallel f equation editorequation editor 11. two lines orthogonal to a plane are parallel

24m^2n+30mn^2+18mn, a sweet challenge!