Is the sum of 3√2 and 4 √2 rational or irrational? explain your answer.

Pls an ice cream shop sells 5 times as many cake cones as waffle cones use variable x to represent the number of waffle the ice cream shop sells and use this variable to write an expression for the number of cake cones the ice cream shop sells. enter the expression for the number of cake cones the ice cream shop sells

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days

Which of the following best describes the delian problem?