Answer:
There is 1.7 left
Step-by-step explanation:
2.6 - 0.9 = 1.7
Since you want to cancel something out, the book makes the 24 3 times eight so that both of the threes can be canceled out
Answer:

Step-by-step explanation:
Given

Required
Determine the amount of sweet Ivy gets when Dennis = 42
We have:
and

Substitute 42 for Dennis in 

Convert to fraction

Cross Multiply:

Divide through by 7




Answer:

Step-by-step explanation:

















Answer:
6
Step-by-step explanation: