What is the value of the expression when a = 3 and b = 5?

3a+b−4

10

Evaluate for a=3,b=5

(3)(3)+5−4

(3)(3)+5−4

=10

answer: the ocean

explanation: if you map out 30 n and 40 n latitude, you will get the ocean

the option which was not a function of missionaries in the northwest was the first one - they established posts for trading furs and other goods.

missionaries were sent around the world to spread religion and their knowledge and others - they were not merchants who sold furs and other goods.