200 - (2x) = 42
200 - 42 = 2x
158/2 = 2x/2
x = 79
he is 79 years old
hope this helps
a wise 'old' man
Answer:
-22z
Step-by-step explanation:
-8z - 14z = -22z // Addition ( - - = +)
Answer:
3/6 or 1/2 (50%)
Step-by-step explanation:
There is 6 containers of each flavor, correct?
If you pick 3 of the same flavor, 3/6, it would look like that fraction.
If you simplify it, It'd be 1/2.
If you want it as a percent, It'd be 50%.
As a decimal, It's .50.
Answer:
A^8/b^10
Step-by-step explanation:
first do the parentheses first
a^4/b^5
squared
a^8/b^10
