We'll start with the expression for the quotient of and , which means we'll use division:
Now we find less than that, meaning we'll use subtraction:
You would solve this by writing it as a porpotion. It would be 25/100=161.25/x. Then, you would multiply the 100 and 161.25, which would get you 16125, then you would divide this by 25, which would get you your answer : $645.
Answer:
24 grams
Step-by-step explanation:
25% increase means 125% of the previous
125% : 30 grams
100% : X
125/100 = 30/X
X = 30 × 100/125
X = 24 grams
Answer:
Step-by-step explanation:
– 634302
Answer:
40
Step-by-step explanation: