This table shows the hours three carpenters worked, the number of chairs each made, and how much money each made. Which carpenter makes the most money per hour? Explain how you determined your answer. Carpenter Time Worked (Hours) Chairs Made Money Earned ($)

Jeremiah hours 38 chairs 7 $459.80

Kynlei hours 35 chairs 6 $903.00

Noel hours 32 chairs 5 $680.00

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.