Aship leaves port at 12: 30 pm and travels upper n 55 degrees upper e at the rate of 8 mph. another ship leaves the same port at 1: 30 pm and travels upper n 30 degrees upper w at the rate of 10 mph. how far apart in miles are the ships at 2: 00 pm ?

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Asap i need it now choose all the answers that apply. sex-linked disorders affect males more than females affect females more than males can be carried by females, without being expressed are always expressed in males are caused by genes carried on the x and y chromosomes

What multiplys to be 1 but adds up to be 4