What are the key words and phrases that indicate certain operations?

The record high temperature for Massachusetts is 104 degrees Fahrenheit. The record low is - 18 degrees Fahrenheit. What is the difference between high and low? Subtracting Integers question.

Complete the following sentence using the correct term 14 is a blank of seven and 14

One wet day, 30% of the students at our school were absent. If 294 were present, how many were absent?

Sam's shoe store put all of its shoes on sale for 20% off. If Jason saved $10 by buying 1 pair of shoes during the sale what was the original price of the shoes before the sale.

Evaluate 15/k when k=3

Write the number in expanded form 430,290,100

the temperature in the morning was - 3°F. the temperature dropped 11 degrees by night. what was the temperature at night?

Sparky had room for 16 rows in his garden. He planted 3 rows of tomatoes for every 5 rows of onions. How many rows of onions did he plant?

Greg's seeds cost $3.59 a pound and will cover 500 square feet of lawn. How much will it cost for a lawn 100' by 200'?

Describe when to use a series and when to use an equation. For example, when would you use: f (x) = 3x+5 and when would you use: Height = 2 + 3n (where n is 1, 2, 3 ...)