A car journey is in two stages. Stage 1 the car travels 84 miles. Stage 2 the car travels 35 miles at the same average speed as stage 1. Work out the time for stage 2, giving your answer in minutes

Can someone pls ! pls answer all. no explanation needed..

Identify the number 127 as a rational or irrational. explain

Create a question with this scenario you could ask that could be answered only by graphing or using logarithm. david estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x.