Complementary angles add up to equal 90 degrees. Knowing this, you can subtract 68 from 90. 90-68=22.
Hope this helps.
Answer:
??? No solution???
Step-by-step explanation:
1.9x106=201.4
201.4x25000=5035000
5035000=5.035x10^6
Answer:
21.92
Step-by-step explanation:
division
87.68 ÷ 4