Question

Janet has a pink blouse, a red blouse and a white blouse. She has a pink skirt, a red skirt, a black skirt and a white skirt. How many combinations could she make?

Answer 1

Janet can create 12 different combinations of outfits by pairing each of her three blouses with each of her four skirts.

Step-by-step explanation:

Janet has several different clothing items that can be combined into outfits. Specifically, she has three blouses and four skirts. To find the number of combinations she could make, we simply multiply the number of blouses by the number of skirts. This is a basic principle of combinatorics, a field of mathematics concerned with counting, arrangement, and combination possibilities.

Janet has 3 blouses (pink, red, and white) and 4 skirts (pink, red, black, and white). By pairing each blouse with each skirt, she can create the following combinations:

• Pink blouse with pink skirt
• Pink blouse with red skirt
• Pink blouse with black skirt
• Pink blouse with white skirt
• Red blouse with pink skirt
• Red blouse with red skirt
• Red blouse with black skirt
• Red blouse with white skirt
• White blouse with pink skirt
• White blouse with red skirt
• White blouse with black skirt
• White blouse with white skirt

Therefore, Janet can make 3 blouses × 4 skirts = 12 different combinations.

Answer 2

12 combos

Step-by-step explanation:

She can make about…combination

this is because:

pink shirt- pink skirt 1

pink shirt - black skirt 2

pink shirt - white skirt 3

pink shirt - red skirt 4

red shirt - pink skirt

red shirt - black skirt

red shirt - white skirt

red shirt - red skirt

white shirt - pink skirt

white shirt - black skirt

white shirt - white skirt

white shirt - red skirt

in math terms though, just multiply the 3 by 4 to get the amount :)