Answer:
33.75
Step-by-step explanation:
45 : 100 = 0.45
75 x 0.45 = 33.75
HA + bA = 2
A(h+b) = 2
A = 2/h+b
Answer:
hope this can help you (^^)
Answer:
450 millilitres
Step-by-step explanation:
1) of the water is gone, so you need to divide 900 by 2 to see how much is left
900÷2 = 450