Nick spent 1 3/4 hours doing home work. of that time, 2/3 was spend doing social studies project. how many hours did nick spend working on the project

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Which equation represents a direct linear variationa. y=x2b. y=2/5xc. y=1/xd. y=x+3

Find the interior angle of a regular polygon which has 6 sides