Dean needs 60 inches of wood to build a rectangular picture frame.
the length, l, of the frame is twice its width, w.

three of these equations give the correct value for w.
which equation does not?

2⋅(2w+w)=60

w+2w+w+2w=60

2⋅w+2⋅2w=60

w+2w=60

Jessica is a custodian at oracle arena. she waxes 20 m2 of the floor in 3/5 of an hour. jessica waxes the floor at a constant rate. at this rate how many sqaures meters can she wax per hour

The data shown in the table below represents the weight, in pounds, of a little girl, recorded each year on her birthday. age (in years) weight (in pounds) 2 32 6 47 7 51 4 40 5 43 3 38 8 60 1 23 part a: create a scatter plot to represent the data shown above. sketch the line of best fit. label at least three specific points on the graph that the line passes through. also include the correct labels on the x-axis and y-axis. part b: algebraically write the equation of the best fit line in slope-intercept form. include all of your calculations in your final answer. part c: use the equation for the line of best fit to approximate the weight of the little girl at an age of 14 years old.

What is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm