Answer:
3(3a+15b)
Step-by-step explanation:
GCF: 3
Find all the prime factors between 3 and 15
3: 1,3 1*3
15: 1,3,5,15 (1*15 3*5)
3 is the GCF between the 2 numbers.
Answer: train A arrives first
Step-by-step explanation:
Answer:
$120
Step-by-step explanation:
930-570=360 (Price difference in 3 years)
360 divided by 3= 120 (Price difference for each of the 3 years)
Answer:
Perdón
Step-by-step explanation:
Lo siento pero tengo que hacer una pregunta urgente.
Multiply through the parentheses:
-24 + 18i + 8i + 6
18 + 26i
18 + 26i is the answer