Lydia runs 3/4 mile each day for 5 days a week. how many miles does she run each week?

These question are hard can you me with answers

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

Find the value of x for which the lines are parallel.