It would probably be B because it said between -30 and 130
Answer:
x=-4
Step-by-step explanation:
Cross multiply to get:
3x=4(x+1)
3x=4(x+1)
3x=4x+4
x=-4
Answer:
i don't know this type of work.
Step-by-step explanation:
i'm only in 10th grade
Answer:
They feed different water sheds.
Step-by-step explanation:
(pls mark me brainliest if u can)
Have a great day!
P(A or B) = P(A) + P(B)
if u have a dice and want to roll 1 or 2
P(1) = 1/6
P(2) = 1/6
P(1 or 2) = 1/6 + 1/6 = 2/6 = 1/3
