solve for k by simplifying then isolating the variable ... K equals 0
17. (x^2-x+3)(4x+1)
18.(x+2)(x) - (7)(3)
Answer:
Step-by-step explanation:
arithmetic sequence with common difference d = 10 and initial value 27
nth term = 27 + (n-1)10
I only go to the second place behind the decimal. The square root of 63 is 7.93. look at the hundredths place ( the second number behind the decimal) 3 is lower then 4. So four or less let it rest. So leave the 9 a 9. The simplified is 7.9