Hi,
- 100 ; - 22 ; 0 ; 5 ; 21
Answer:
9 x 10 = 90
Step-by-step explanation:
1 thousand
1 hundred---- need to round up
6 tens
1 ones
Would be rounded up to 1200
Hope this helps
Answer:
C. 2 hours
Step-by-step explanation:
50h= 190-45h
50h + 45h = 190
95h = 190.
190÷95= 2h
Side a = 10.98991
Side b = 11.69522
Side c = 4
Angle ∠A = 70° = 1.22173 rad = 7/18π
Angle ∠B = 90° = 1.5708 rad = π/2
Angle ∠C = 20° = 0.34907 rad = π/9