Answer:
-12
Step-by-step explanation:
first we collect like terms then
z=-21-(-9)
z=-21+9
z=_12
The answer can either be two to the 7th power or 128
Answer:
The answer is C, love.
Step-by-step explanation:
When you divide 1.23 by 0.15, you get 8.2
8.2 isn't 15
8.2 also isn't a whole number.
But 8.2 doesn't have a hundredths place
Answer:
-15
Step-by-step explanation:
Hope this Helps