Use the order of operations to find the value of the expression 2 + 3 x 16 - 2 x 21 - 3

The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9

Find the volume of the solid bounded by the plane z=0 and the paraboloid z=1-x^2 –y^2