3 2/3 squared is 13 4/9.
1 and a half add 1 and two thirds = 2
1 and two fourths add 1 and two thirds = 2
Simple, you multiply 2 by 3 since you have 2 and 2 thirds. Then you add 2 and set it on 3. So, 2x3=6 6+2=8 Therefore, the answer is 8 thirds.
42/3 = 14/3 change the whole number into thirds and add the 2 thirds and you have 14 thirds
3 2/3 squared is 13 4/9.
2 mc squared
1 and a half add 1 and two thirds = 2
1 and two fourths add 1 and two thirds = 2
Add the x's squared together to get 2x^2+x. You cannot add anymore so the answer is 2x^2+x
No. 2/3 + 3/3 = 5/3 = 1 2/3 ≈ 1.67
Simple, you multiply 2 by 3 since you have 2 and 2 thirds. Then you add 2 and set it on 3. So, 2x3=6 6+2=8 Therefore, the answer is 8 thirds.
1 and a half
42/3 = 14/3 change the whole number into thirds and add the 2 thirds and you have 14 thirds
2 1/6
37
a=3 b=2 c=diagonal a squared add b squared equals c squared 9 add 4 = 13 square root 13 and ther's your answer