Arianna has a large piece of fabric that she wants to use to make some scarves. the number n of scarves she can make is inversely proportional to the area a of each scarf. if the area of each scarf is 3 square feet, then she can make 15 scarves. if the area of each scarf is 5 square feet, how many scarves can she make? arianna can make scarves.

9 scarves

Step-by-step explanation:

Inversely proportional means the product of each is equal. You can write 3 x 15 and 5n where n is the number of scarves. Set them equal and solve.

3 * 15 = 5n

45 = 5n

9 = n

She can make 9 scarves.

6, 10

9, -13

12, -21

18, -23

step-by-step explanation:

you just add 6 to the x-coordinate and subtract 10 from the y-coordinate.

-9

step-by-step explanation: