When Scott woke up this morning, the temperature was 2°F. The temperature fell 5° by noon. Scott used this number line to model
the temperature drop.
What error did Scott make?
A. Scott should have started by moving from 0 to –5.
B. Scott should have started by moving from 0 to –2.
C. Scott started correctly by moving from 0 to 2, but then he should have moved 5 units to the left.
D. Scott started correctly by moving from 0 to 2, but then he should have moved 5 units to the right.
What error did Scott make?
A. Scott should have started by moving from 0 to –5.
B. Scott should have started by moving from 0 to –2.
C. Scott started correctly by moving from 0 to 2, but then he should have moved 5 units to the left.
D. Scott started correctly by moving from 0 to 2, but then he should have moved 5 units to the right.
2 answers:
You might be interested in
Given:
The recipe calls for cup of strawberries for each gallon of lemonade.
Tia has 6 cups of strawberries.
To find:
The number of gallons of lemonade she can make.
Solution:
We have,
cup of strawberries for = 1 gallon of lemonade
cup of strawberries for =
gallons of lemonade
= gallons of lemonade
= gallons of lemonade
cup of strawberries for =
gallons of lemonade
= gallons of lemonade
= gallons of lemonade
Therefore, 9 gallons of lemonade she can make by using 6 cups of strawberries.