2(z - 5) + (z - 8) =
= 2z - 10 + z - 8 =
= 2z + z - 10 - 8 = <u>3</u><u>z</u><u> </u><u>-</u><u> </u><u>1</u><u>8</u> ← the end
Answer:
i think its obtuse scalene ??
Step-by-step explanation:
i might not be right but im pretty sure
Step-by-step explanation:
all real numbers not equal to 0
all real numbers
Answer: i think its 7b+7a+15 - a - 10 and 7(8j + 5) -12
Step-by-step explanation:
4/5 because 8/10 is equal to 4/5 which is the simplest form<span />