
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Sandy's daughter has a playhouse in the backyard, which includes one shaded exterior wall and two identical sloped roof faces. The exterior wall is 10 feet wide and 7 feet high, and each of the roof sections is 10 feet wide and 6 feet high at the peak. The special siding used to cover these areas is sold only in 10-foot by 15-foot sections, costing $35 each. If Sandy can cut the siding as needed, how much will she spend on the siding?

Present the answer in LaTex format: \boxed{Your answer}
user