What is the solution to this subtraction sentence -5/6 - (-1/2) first answer gets brainliest -4/3 -5/6 -1/2 -1/3 plz answer quickly

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

Write a story that matches with the expression 42x-5 pls hurry

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes