Eric is getting his mountain climbing cerificate. There are 63 days that Eric climbs for 2 hours, there are 97 days that he clim

Question

3 years ago

11

bs for 3 hours. How many more hours does Eric need to climb until he earns a certificate for climbing 500 hours?

1 answer:

Yuki888 [10] · Answer 1 · 2022-03-17T19:32:38+03:00

4 0

Multiply 63x2= 126 then multiply 97x3=291
126+291=417. he needs 500 hours now you will subtract 500-417=83 he needs 83 more hours to reach 500