5. Perform the indicated operation. (-12+8t) - (1 + 31) a. -13 - 51
b. -13 + 5i
C. 13 - 5i
d. 13 + 5i

Diane owes $387 to her brother. if she debits her bank account $161.25 a month to pay him back, how many months will it take her to pay off the debt?

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu