Answer:
0
Step-by-step explanation:
because the answer to this is 0
C. because it’s middle and the teacher prob put the answer as c
I think 12 minutes because if you take 9 divide it by 3/4 you get 12
Answer:
b = 0.7w
Step-by-step explanation:
To make a shade of blue paint :
3 1/2 quarts of blue
5 quarts of white
3 1/2 α 5
7/2 = 5k
Where k is the proportionality constant
k = 7/2 ÷ 5
k = 7/2 * 1/5
k = 7/10
k = 0.7
To mix :
b quartz of blue with w quartz of white
b = kw
b = 0.7w
The page is black?? Sorry couldn’t help
