Answer:
8
Step-by-step explanation:
AC and BC are the same, so both equal 6
6+6 is 12
Subtract 12 from 20
20-12=8
CD is 8
what can you explain your question a bit more
So, first you use what you already know. Put 60 over 100, since 60 is your percentage; put 192 as your denominator, with a "?" as the numerator to represent the missing/unknown part of the fraction. Next, cross multiply, or multiply 60x192 (which is 11520), then divide the product by 100. Your final answer is 115.2. Hope you found this helpful!
You should get something like this
Answer:
-5
Step-by-step explanation:
7−2−10
=5−10
=-5