A number line going from negative 10 to 0. An arrow goes from 0 to negative 2, from negative 2 to negative 4, from negative 4 to negative 6, and from negative 6 to negative 8. Which multiplication problem is modeled on the number line?

If square root x = -7, then x= -49 true or false

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points