Answer:
(3x−2)(x+3)
Step-by-step explanation:
these are ur answers
Answer:
8 
Step-by-step explanation:
3 
× 2 
( change to improper fractions )
= 
× 
( multiply numerators and denominators )
= 
= 
= 8
Answer: Sure what you having trouble with?
Step-by-step explanation:
Number of bikers: b
miles ridden by each biker: 50
number of miles ridden by the team: 50b
Condition: 50b ≥ 560
=> b ≥ 560 / 50
=> b ≥ 11,2
Given that b refers no number of persons it has to b an integer and b has to be at least 12
=> b ≥ 12.
If there would be 11 bikers the team only could complete 11*50 = 550 miles, so they cannot complete the required 560 miles.
Answer: b ≥ 12
Answer:
15
Step-by-step explanation:
We can find the greatest common factor by listing the factors of the 2 numbers, that is
Factors of 15 are 1, 3, 5, 15
Factors of 45 are 1, 3, 5, 9, 15, 45
The common factors are 1, 3, 5, 15
The greatest common factor is 15
