Answer:
x = 9
Step-by-step explanation:
8/12 = 6/x
We can use cross products
8*x = 12*6
8x = 72
Divide by 8
8x/8 = 72/8
x = 9
Step-by-step explanation:
28 / (28 + 33) = .4 = 40%
Answer:
0.038 in decimal form.
Step-by-step explanation:
3.8% means 3.8 per 100 or simply 3.8/100.
If you divide 3.8 by 100, you'll get 0.038 (a decimal number).
As you can see, to convert from percent to decimal just divide the percent value (3.8) by 100, and remove the "%"
Answer:
3:2.5 (2 1/2)
Step-by-step explanation:
The volume of the dilated polyhedron will be 1 91/125.
