Write the following equation that will solve the problem. Do not solve the problem. 1. When 8 is added to two times a number, the result is 50. Find the number 2. In an algebra test, the highest grade was 50 points higher than the lowest grade. The sum of the two grades was 180 3. A dairy farm has two cows. Last month, cow A produced 250 gallons less than twice the amount of milk from cow B. Together the two cows produced 1200 gallons of milk. 4. Aidan is four times as fold as Aidri. Twenty years from now. Aidan will be twice as old as Aidri then. Find Aidan’s present age 5. Two cars start at the same time from two towns 792 kilometers apart and meet in 9 hours. One car can travel 8 km faster than the other car. How far did each car travel before they meet?
Write the following equation that will solve the problem. Do not solve the problem.
1. When 8 is added to two times a number, the result is 50. Find the number
2. In an algebra test, the highest grade was 50 points higher than the lowest grade. The sum of the two grades was 180
3. A dairy farm has two cows. Last month, cow A produced 250 gallons less than twice the amount of milk from cow B. Together the two cows produced 1200 gallons of milk.
4. Aidan is four times as fold as Aidri. Twenty years from now. Aidan will be twice as old as Aidri then. Find Aidan’s present age
5. Two cars start at the same time from two towns 792 kilometers apart and meet in 9 hours. One car can travel 8 km faster than the other car. How far did each car travel before they meet?
Step by step
Solved in 6 steps