need answer po please please

Answer:
Question No ¹
DAY 1:php468.000
Day 2:php426.000
Day 4:php372.000
Day 8:php244.000
Day 10:php180.000
Question No ²
60 Math Books
Question No ³
In which month did he save Php1,000,00
(October)
How much did Justin save for whole year
(Php1,200.000
Step-by-step explanation:
Hope It's Help
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