Answer:
135
Step-by-step explanation:
1. 540/60=9
2.9×15=135
3/10 = 9/30 as an equivalent fraction.
Brainliest please?
Since the scale is 1:83, the real airplane is 83 times longer than the model airplane.
real length = 10.5 in * 83 = 871.5 in
Now we convert 871.5 in into ft.
1 ft = 12 in, so 1 in = 1/12 ft
We divide the number of inches by 12 to find the number of feet.
871.5 in = 871.5/12 ft = 72.625 ft
Answer:
64%
Step-by-step explanation:
there are 16 people aged 21 or under out of a total of 25
%
Hope this helps
If we see the protractor, we ill see that there is a horizontal line and a slant line. We have to see where the slant line touches the protractor. And as we see that the slant line touches the protractor at two angles which are 150 degree and 30 degree. But since the angle is acute , so 150 degree is not possible . So the correct option is 30 degree.
