Answer:
that is the solution to the question
The numbers are being multiplied by 7
.5 • 7 = 3.5
3.5 • 7 = 24.5
24.5 • 7 = 171.5
etc
The answer is 2 3/10. how do you not know this
<span>The number of workers must be increased by 28%.</span>
If you mean hours, and Minutes that is 1 hour and 30 minutes.. s a fraction that is 1 1/2. Or 90/60