Answer:
jerry 5% saves more than tom
Step-by-step explanation:
tom saves 35%
and jerry saves 40%
Answer:

Step-by-step explanation:
The model shows that there are 40 tiles which were divided into 4 per group. This results into 10 groups. That is:

Therefore, the expression modeled by the arrangement of the tiles is 
The second one on the top right
Answer: the awnser is c, if it is not, that would be weard bc i just did this one
729 is 3 to the 5th power
3 x 3 x 3 x 3 x 3 is 729