Round 0.6498 to 1 significant figure?

A classmate claims that having no slope and having a slope of 0 are the same. Is your classmate correct? Explain ...?

What is 5 inches on the map represents 200 miles about shouldn't suppose the distance between two cities on the map is 7 inches what is the actual distance between the two cities right to rule you use to find the actual distance

Charlotte pushes a 20 lb. box 5 feet in 10 seconds. How much work has she done?

Peaches are being sold for $2 per pound, if x represents the number of pounds of peaches bought and h respects the total cost of the peaches, which best describes the values of x and y?

6/10+9/10 = 15/10 how do I reduce it to make it in lower terms?

Seven pipes empty a water tank in five days. In how many days would four pipes empty this tank?

F (x) = x2 + 9, g (x) = * square root of * x + 8, find g (f (x))

A bird flies from the bottom of a canyon that is 59 and three fifths feet below sea level to a nest that is 609 and one fifth feet above sea level. What is the difference in elevation between the bottom of the canyon and the bird's nest?

Nadia needs 3/4 cups of orange juice for punch recipe she will double the recipe to make punch for a party which statement below is true

I need to know how to prove if an angle is congruent or not.