The error is if you add all of those times up it is equal to 7.55 minutes and that's more than 6
Native American deaths were mainly caused by the introduction of new diseases and weapons brought mainly by Europeans.
Answer:
24,27,30 and 33 and so on
Step-by-step explanation:
Answer:
x = 4
8(4) - 2 = 30
15(4) = 60
All triangles equal 180 degrees and there is already a right angle. 60 plus 0 is 90, and 90 plus 90 (or 90 times 2) is 180
60 + 30 = 90
90 + 90 = 180
Step-by-step explanation:
Answer:
18550cm²
Step-by-step explanation:
140×110=15400
½×70×90=3150
15400+3150=18550
