Jack wants to subtract the polynomial given: (-22^2 - 8x + 5) - (3x^2 + 5x – 6). Give the correct sequence of steps Jack should take in order to
-subtract correctly.
Change the subtraction sign into an addition sign
-Combine like terms.
-Put answer in standard form.
-Change the signs of every term in the second parenthesis.
-Change the signs of every term in
the second parenthesis,
Please write the order

Five more than the product of a number n and 8 is at least 100. write an inequality that can be used to find all positive values of n

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°