sorry no one can help if u haven't listed the answers to the questions.
They wanted many things such as spreading r3ligous belief shut I would say treasure
prevent European nations from buying the land
it mad the soil become salty making it hard for crops to grow
Answer:
-82
Explanation:
so, without brackets processes need to be done in highest order - multiplication first.
7x7-21-34-78
49-21-34-78
28-34-78
-4-78
-82