196 Plates used for lunch.
400-226=174
174+100=274
274-78=196 Plates Used For Lunch
1,900,000,000 in scientific notion is
1.9 ×10^9
Answer:
Hypotenuse is the longest side. And the side opposite to small angle are small sizes
Step-by-step explanation:
450 is longest
40.0 is the shortest
