50% of 40 is 20, and 40% of 50 is 20, neither one is greater, they're equal
Answer:
Answer:
The anwser is 2
Step-by-step explanation:
1 for each person
Answer:
x = 9
Step-by-step explanation:
solve using cross multiplication
63(x) = 45(12.6)
63x = 567
x = 9
Answer:
Step-by-step explanation:
b.) cos((π/2)-Ф)=-3/5 is true because :
cos((π/2)-Ф)= sin(Ф)
True
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