Have you ever been to a great sandwich shop .? It's delicious, you should try it! This sandwich shop has 7 kinds of sandwiches and 4 kinds of drinks. How many different orders of one sandwich and one drink could you order?
2006-10-11 12:21:34 · 13 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
(7c1)(4c1) = 7*4 = 28
If you were to chose more than one drink and one sandwich it would be more challenging.
2006-10-11 12:23:42 · answer #1 · answered by Mariko 4 · 1⤊ 0⤋
7 x 4 = 28
2006-10-11 19:24:27 · answer #2 · answered by tlf 3 · 0⤊ 0⤋
7 x 4 = 28
2006-10-11 19:23:04 · answer #3 · answered by PJ 3 · 1⤊ 0⤋
Each sandwich can be had with each drink: 7*4 = 28
D1 D2 D3 D4
S1 1 2 3 4
S2 5 6 7 8
S3 9 10 11 12
S4
S5
S6
S7 25 26 27 28
2006-10-11 19:25:50 · answer #4 · answered by sofarsogood 5 · 0⤊ 0⤋
For each sandwich choice there are 4 possible drink choices.
7 * 4 = 28
2006-10-11 19:24:35 · answer #5 · answered by kindricko 7 · 0⤊ 0⤋
There are 7 x 4 possible combinations = 28
2006-10-11 19:23:24 · answer #6 · answered by Sean P 3 · 0⤊ 0⤋
7 into power one x 4 into power one
=7 x 4
= 28
2006-10-11 19:23:12 · answer #7 · answered by Calculus 5 · 0⤊ 0⤋
7 sandwiches times 4 drinks equals 28 combinations!!!!!!!!!
2006-10-11 19:23:22 · answer #8 · answered by Em 3 · 0⤊ 0⤋
There are seven different sandwiches.
Each sandwich can be combined with a drink in four ways.
Hence, there are 7x4 = 28 combinations.
2006-10-11 19:23:50 · answer #9 · answered by Bramblyspam 7 · 0⤊ 0⤋
7x4=28 different orders
2006-10-11 19:30:05 · answer #10 · answered by Anonymous · 0⤊ 0⤋