kirkland offered a 25% discount off the regular price of a picture frame. the amount of the discount is 15$. what is the regular price of the picture frame?

orignal price of frame is 60

Step-by-step explanation:

let regular price be a

25% x a = 15

25/100 x a=15

a=15 x 100/25

a=3 x 20 = 60

there is no

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40