Cards in this guide (17)
The sum of the digits of a two digit number is 9 If the digits were reversed the new number would be 9 more than the original number Find the original number
Lawrence has a total of 15 five dollar bills and ten dollar bills in his pocket The value of these bills is 100.00 How many five dollar bills are in Lawrence's pocket
Cynthia sold 348 tickets to the school basketball game Tickets cost 1.25 for people with an activity pass and 3.00 without the activity pass The total receipts for the game were 613.50 How many
Sean earns 4.50 per hour more than his trainee tyrone during one 8 hour day they earn a total of 284 how much does tyrone make per hour
Tryone earns $15.50 per hour
The sum of the digits in a two digit number is 10 If the digits are reversed the new number will be 72 more than the original number What is the original number
The sum of the digits in a two digit number is 9 If the digits are reversed the new number will be 9 less than the original number What is the original number
What are the uses of polar satelites
They are used for:
- Ground water survey
- Detecting the areas under forest
Which of these is formed from surface runoff that cannot penetrate the ground
What percentage of the people in the US use ground water for drinking and household usage
What is formed by the erosion of soft rock formations by flowing groundwater
Which of these has a very high mineral content
Which of these is the result of a spring forming in a desert region
Which of these are fissures through which water and water vapor escape from the Earth's surface
Fumaroles are fissures through which water and water vapor escape from the Earth's surface.
What forms when a spring is geothermally heated to the point that the water bursts through the surface in an upward stream of water and water vapor
What formations form in pillars on the floor of a cavern
Approximately how many active geysers are found on earth