Answer:b=16
Step-by-step explanation:trust me bro
Answer is 43 degrees for #6, and selection C for #7
The 4 litres of red has to be 2 parts of the mixture, so each part will be 2 litres. Therefore 3 parts of cream will be 6 litres and the one part of blue will be 2 litres.
I think you have to do 3cm/1cm
I think the small coin makes 3 revolution
30 + 2x = 90
2x = 60
x = 30
Answer:
x = 30
