Unit pricing which item has the lower unit price ? 1.) 1.99 for 5 dinner rolls or $2.99 for 8 dinner rolls. 2.) $10.49 for a 950g lasagna or $11.99 for a 1.1kg lasagna. 3.) 8 muffins for $4.29 or 12 for $6.99. all answers

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.