Its a bc of the roation it made to a 90 degrees
Answer:
You can make 64 different sums (which includes a sum of $0 using none of the coins).
Step-by-step explanation:
The number of sums you can make is equal to:
⁶C₀ + ⁶C₁ + ⁶C₂ + ⁶C₃ + ⁶C₄ + ⁶C₅ +⁶C₆ = 1 + 6 + 15 + 20 + 15 + 6 + 1 = 64
Answer:
81.68
Step-by-step explanation:
Just plug in the answers into the equation until it equals eachother;
3(6)+-3=15 15=15
2(6)+-3=6 6=6
Hope this helped!
