Answer:
16=D
17=A
18=A
19=B
20=D
Step-by-step explanation:
M(N+2)+3N+6
M*(n+2)+3(n+2)
Answer
(n+2)*(m+3)
Answer:
139
Step-by-step explanation:
57+67+45=169÷3=139
Answer:
12 possible outcomes
Step-by-step explanation:
Choosing 1 vehicle from 2 = 2C1 = 2
Choosing 1 color from 3 = 3C1 = 3
Choosing 1 type from 2 = 2C1 = 2
Number of possible outcomes :
2C1 * 3C1 * 2C1
2 * 3 * 2
= 12 different possible outcomes