the answer is 3 u only need to remove the - sign
3r - 6
It can be written as:-
3(r - 2)
Answer: 3(r - 2)
Answer:
60?
Step-by-step explanation:
Answer:
2.5 pounds per book
Step-by-step explanation:
Set up a proportion
20 copies / 50 pounds = 1 copy / x pounds
Cross multiply
20x = 50
Divide both sides by 20
x = 2.5 pounds
I hope this helped and please mark me as brainliest!
Answer:D
Step-by-step explanation:
-(5j²+2j-7)-(3j+2)=-5j²-2j+7-3j-2= -5j²-5j+5
