A student's average math score is 90%. There score dropped by 5% after the most recent test. What is their new average?
Expression: 90-5
Answer: 85%
It was 80 degrees on Monday. The temperature dropped 30 degrees over night and increased 10degrees on Tuesday. What is the new temperature?
Expression: 80-30+10
Answer: 60 degrees
During mini golf, Mrs. Foca scored -4, -5, -1, and -6. What was her final score?
Expression: (-4)+(-5)+(-1)+(-6)
Answer: -16 points
A submarine travels -542 ft below the water, they came up 152 ft, then submerged another 1,621 ft. What is there current depth?
Expression: -542 + 152 - 1,621
Answer: The submarine is -2,011 ft below the water
Madison bought lunch everyday for 10 days on her credit card. Lunch cost $7.50. How much does she owe on her credit card bill for lunch?
Expression: 10 ( -7.50)
Answer: $75.00