Ok, so...what is the question?...
(8z - 10) ÷ (-2) + 5(z - 1) = 8z - 10 ÷ -2 + 5z - 5 = 8z + 5 + 5z - 5 = 13z
Negative times negative = positive.
=0.63−(−9.85)
=0.63+9.85
=10.48
D) is the answer.
Answer:
10.2
Step-by-step explanation:
if u write is down with the decimals tgat and count that is what u would get also 2 plus 8 is ten and two pluse two is 41