Answer:
20x - 6
Step-by-step explanation:
You just multiply 2 by 10x and by -3
Answer:
To work out the percentage, all you have to do is divide the first subject by the second and multiply that by 100%.
In other words, 
= 
=
.
Step-by-step explanation:
Hope this helped!
Answer:
60 eggs.
Step-by-step explanation:
a dozen is 12. So 5 times 12 is 60.
Congruent. In other words, the angle on the inside- if that makes sense
0.004 is one tenth of 0.04 or 0.04 is ten times 0.004