Could you please write the question more clear?
C 39.99 adding it all together
You divide 690 by 100 which is 6.9
Therefore, one 50cent coin is 6.9g
1 because it can't be reflected over more than one line to be the same
Answer:
Step-by-step explanation:
right triangle, so use the Pythagorean Theorem.
call the missing side c
17² + 8² = c²
353 = c²
c = √353 ≅ 18.8 in
