Answer:
11
Step-by-step explanation:
11 times 11 equals 121 squared
2/7 ( k+5/8) = 2 and 2/7
2/7 (k+5/8) = 16/7 |multiply by 7
2(k+5/8) = 16 |divide by 2
k+5/8 = 8 |subtract 5/8
k=8-5/8 = 7 and 3/8 = 27/8 = 7.375
If you use a calculator you will get 1.490783410138249
so you would put
1.4
Answer:
d i believe
Step-by-step explanation:
i don't believe that polynomials have two different letters
