On average, it takes robert 5.32 minutes to drive to school from his house in the mornings, and it takes him 6.01 minutes to drive home from school in the afternoons. over a period of 46 days, what is a reasonable time for robert's total travel between home and school? a. 506 minutes b. 598 minutes c. 46 minutes d. 253 minutes

I'm so close to finishing all these.

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

What is the perimeter of an isosceles triangle with each leg measuring 2x+3 and the base measuring 6x-2?