Answer:
1386 possible combinations
Step-by-step explanation:
A sushi restaurant makes 12 types of sushi rolls each day. They also offer 7 sashimi plates. A popular combination platter at the restaurant allows the customer to choose 2 different types of rolls and 2 different types of sashimi plates. What is the number of possible combination that can be made.
12 types sushi roll - can choose 2
7 types of sashimi - can choose 2
2 different types of rolls and 2 different types of sashimi
C₁₂,₂ * C₇,₂ = 66*21 = 1386
Answer:
x=6 and y=0
Step-by-step explanation:
1. 15-3=12
2. 12÷2=6 6=x
3. 6-6=0 0=y
9,841.16x1.06^16= 25000.00739
B is the correct answer
The equation would be (3x22)+(3x20) which would equal $126
