Which of the following is not a way to express the following number 42. 369
a- 4. 2369×10
b- 423.69×10^-1
c-4, 236.9×10^3
d- 0.42369×10^2

Which expression converts 45 degree to radians

Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?

Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip