Answer:
see below
Step-by-step explanation:
As with many multiple-choice questions, the appropriate choices can often be determined with a simple test. Here, you only need to look at the values of the constants. (Those are ringed in blue.)
Answer:
<em><u>z = 15</u></em>
Step-by-step explanation:
z - 19 = 34
z = 34 - 19
z = 15
<em>This is Right Answer</em>
Answer:
Age of Mark is 25 years.
Step-by-step explanation:
Let the current age of Mark = x years
After 20 years, age of Mark=(x+20) years
10 years ago,age of Mark was (x-10) years.
In 20 years Mark will be three times as old as he was 10 years ago.
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Answer:
6x=0.10x< 2
Step-by-step explanation:
Answer: 24
Explanation:
Total pay = gross pay + overtime pay
= 40x + 12x
= 52x
The total pay is 1,248
So
5x = 1,248
X = 1,248/52
X = 24
(Divide each side by 52)