The temperature at noon in Alaska was -15⁰C. At midnight it had fallen by 12⁰C. What was the temperature at midnight?

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Select the correct answer what is the most direct use of a compass in geometric constructions? a. to draw congruent angles b. to draw arcs of a given size c. to draw perpendicular lines d. to draw straight lines reset next next

Plz hurry evaluate the expression a+b where a=8 and b=19