Answer:
<h2>0.72 I think but not sure</h2>
Thank you ☺️☺️
there are 26 possible letters to choose from and there are 3 letters
there are 10 possible numbers to choose from and there are 3 numbers
combinations = 26 x 26 x 26 x 10 x 10 x 10 = 17,576,000
Answer:
18.
Step-by-step explanation:
1) formula of the perimeter given in the condition is:
p=2(VW+XV) or p=2(VY+XY).
Note, VW=XY and XV=VY;
2) if to substitute p=84, VW=2z+2 and XV=3z into the formula above, then
2(2z+2+3z)=84, ⇔ 5z+2=42; ⇒ z=8.
3) if z=8, then VW=2z+2=2*8+2=18.
Answer:
777.40
Step-by-step explanation: