Answer:the new price of the shoe is $5
Step-by-step explanation:
The price at which the shoe has been selling is $25.
Because of an increase of 4% in wholesale prices, a shoe store had to mark up its new stock by the same percent. The value of the 4% increase on the initial price of the shoe is
4/100 × 25 = 0.04 × 25 = $1
Therefore, the new price of the shoe would be
4 + 1 = $5
Answer:
x = 2.2
Step-by-step explanation:
-15 + 12x = 5x + 7 - 3x
Combine like terms
-15 +12x = 2x +7
Subtract 2x from each side
-15 +12x -2x = 2x-2x +7
-15 +10x = 7
Add 15 from each side
-15+15 +10x = 7+15
10x = 22
Divide each side by 10
10x/10 = 22/10
x = 2.2
Answer:
47 and 49
Step-by-step explanation:
Answer:
i think the answer is
225 beacuse 15×15=225=r^2
