Which geologic feature is evidence that the North American plate once collided with the Eurasian and African plates? A. the Appalachian Mountains
B. the Mohave Desert
c. the Mississippi River
D. the Great Lakes
need help asap

A. the Appalachian Mountains

B. the Mohave Desert

c. the Mississippi River

D. the Great Lakes

answer is b

Step-by-step explanation:

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.