-3÷3(a+c(b+5)-(-6+a)) use a=1 b= -6 and c= -4

You put the following items into your rucksack. ham 600 g cheese 380 g tomatoes 270 g how much do all the ingredients weigh in total?

Alonso walked with his friend andy one day, and wanted to compare their speeds. alonso walked 3 miles in one hour, and andy walked 2 miles in 2 hours. complete the table to graph the relationship for each person.

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?