Anna is 3 feet bellow sea level. Her sister is 18 feet above sea level. What is the difference in their elevation?
What is 21 feet
A bird is at an elevation of 15 feet. It spots a worm on the ground and begins to descend 8 feet. It was then startled and ascended 26 feet. What elevation is the bird now?
What is 34 feet
During a game, you have a score of - 13 points. After answering 7 questions correct, your score increased by 27 points. What is your current score?
What is 14 points.
Evaluate 10 - |-20 - 8|
What is 38
You overdrew your bank account by 17 dollars. After depositing a check for $3.50, how much more money do you need to have a balance of zero?
What i $13.50
What is -31