5 · 5 - 4 · 4 = 9 sorry if I'm wrong
the dots mean to multiply
Answer: B: 20
Step-by-step explanation: We can take 40% as a fraction to make it 4/10, simplifying gives 2/5. 2/5 of 50 is 20!
Hope this Helps!
What are you converting it to/from?
Draw
Left side:
(1)Square=1 (1)Triangle=5 (1)Circle=6
1+5=6+6=12
Right side: (2)Circle=6
6+6=12
The answer is A
(although I cannot see the rest of the answers)
