A
1a. Train A travels 100 meters in 4 seconds.
25 m/s
1b. Train B travels 120 meters in 6 seconds.
20 m/s
1c. Train C travels 80 meters in 2 seconds.
40 m/s
3a. A grocery store charges $7 for a large 3-pound bag of cherries. What is the cost per pound of the grapes?
$2.33 per pound
2. Which object weighs more? 5-kilogram watermelon or 10-pound pumpkin?
4a. A smoothie recipe uses 6 teaspoons of honey for every 12 ounces of yogurt. How many teaspoons of honey per ounce of yogurt does this recipe use?
0.5 teaspoons honey per ounce of yogurt
4b. A smoothie recipe uses 6 teaspoons of honey for every 12 ounces of yogurt.
How many ounces of yogurt are needed per teaspoon of honey?
2 ounces yogurt per teaspoon of honey
3b. A grocery store charges $7 for a large 3-pound bag of cherries. The grocery store charges $3 for a small 1-pound bag of cherries. Which size is the better deal?
Large because $2.33 is cheaper than $3
5a. Duri bought 8 gallons of gas for $32. How much gas could you buy with $24.50?
6.13 gallons
5a. Duri bought 8 gallons of gas for $32. How much money would 4 gallons of gas cost?
$16
4c. A smoothie recipe uses 6 teaspoons of honey for every 12 ounces of yogurt.
There are 24 ounces of yogurt left in a container. How many teaspoons of honey would you need if you used all the yogurt?
12 teaspoons of honey
5b & 5c.Write a question you could answer that would give you new information about this situation and answer it.
Answers will vary