Mrs. Moore made the tray of cupcakes for a party. The adults at the party ate 1/3 of the tray of cupcakes. The children at the party ate 5/12 of the tray of cupcakes. What fraction more of the tray of cupcakes was eaten by the children than by the adults at the party?

a. 9/12

b. 1/12

c. 6/12

d. 8/12

How do you write something in scientific notation?

If you double the input of a function and it results in half the output, and if you triple the input and it results in a third of the output, what can be guessed about the function? check all that apply.

Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.