It will take an hour for plane a to meet plane b which is flying in the opposite direction. if, in 45 minutes, the distance between them will be 200 miles, how far apart are they now?

Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?

Write the equations in logarithmic form 10^3=1,000

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36