Answer:
-2
Step-by-step explanation:
x + 3 = 2x + 5
-2 = x
Answer: the expression (120/100)*80 results in 80% of 120
Step-by-step explanation:
Answer:
C.13/204
Step-by-step explanation:
Multiply the two probabilities to find the compound probability.
P(club and diamond) = 13/52 × 13/51 = 13/204
First step
You must stablish a relation
150 ml sauce/100 ml vinegar
If 100 ml vinegar_______150ml sauce then 11 ml vinegar ____x ml sauce
Second step
You must resolve x from the equation
X= (11ml vinegar*150 ml soya)/(100 ml vinegar)= 16.5 ml sauce, it means that it will be 16,5 ml sauce by every 11 ml of vinegar