Answer:
Step-by-step explanation:
The distance formula to calculate distance between two points (a,b) and (c,d) is given by :-
Now, the distance between(2, 5) and (5, 7) is given by :-
Hence, the distance between the points (2, 5) and (5, 7)
Answer:
$38.46
Step-by-step explanation:
It is given that the price of a pair of trousers was decreased by 22% to $30.
Let $x be the original price of the trousers.
22% less of original price is equal to $30.
Divide both sides by 0.78.
Therefore, the original price of the trousers is $38.46.
How much does the apple cost?