<u>Answer: </u>
If they worked together it would take 4 hours for the machines to produce 100 widgets
<u>Step-by-step explanation:</u>
w = widgets hr = hour ph = per hour
Old machine - 50w = 5hr = 10ph
New machine - 30w = 2hr = 15ph
Old machine - 20w = 2hr
New machine - 30w = 2hr
<h3>Together - 50w = 2hr x 2 </h3><h3> Final: 100w = 4hr</h3>
I hope this helped!
In 50 min, Taray reads = 40 Pages
In 1 min, it is = 40/50 pages
Now, in 80 min, it would be: 40/50 * 80 = 4/5 * 80 = 320/5 = 64
In short, Your Answer would be 64 Pages
Hope this helps!
2250 cm = 2.25 dm
because 1 centimeter (cm) is equal to 0.1 decimeter (dm). To convert centimeters to decimeters, multiply the centimeter value by 0.1 or divide by 10.
Answer: idk but 40?
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
To get from 60 to 75, you multiply by a certain factor. That factor is 75/60 = 1.25. In percents this is 125%
60 * 125% = 75
So if 60 is 100%, then 75 is 25% more than 60.