Which equation can be used to determine what number, n, is 40% of 64?
a. (40)(64) = n
b. 40 ÷ 64 = n
c. 0.40(64) = n
d. 64n = 0.40

What is the equation of the graph below? y=sec(x)-4

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Will gve pints stars and brainliest