Answer:
5(2a -5 + b)
Step-by-step explanation:
(10a - 25 + 5b) = 5( 2a - 5 + b)
5(b + 2a - 5) = 5(2a - 5 + b)
Yes it does because when u multiply 2 negative you get a positive but since your adding another negative it goes back to a negative
Answer:
Step-by-step explanation:
We have to use PEMDAS
P is parentheses so we turn it to 6 + 2 divided by 15(7600)
E is for exponents but we don't have any
M is for multiplication and we have that so its 6 + 2 divided by 114000
D is for division so now its 6 + 1.754
A is for addition so 7.75400
P² + 14p + 40
= p² + 10p + 4p + 40
= p(p+10) + 4(p+10)
= (p+10)(p+4)