99 years old due to multiplying 9 x 11
Step-by-step explanation:
the first one is 2 that appears most while the second is 20 and 3
Since this is a scalene triangle, two sides will equal the same, meaning two angles will equal the same. So 70 has an equal on the other side, meaning 70+70=140, and x will equal the remainder, meaning x=40.
Hope that helps.
Each piece will be 6 inches, and there will be 7 I believe.
