Answer:
I am not sure but I think by giving them a 5 stars. ( I'm kinda new)
Step-by-step explanation:
There is a total of 31 marine lives in the fish tank. The probability of picking a goldfish is 24/31 since there are 24 goldfish. Further, the probability of picking an angel fish is 2/31 as there are 2 angel fish in the tank. The final probability is the sum of the two probabilities,
P = (24/31 + 2/31) = 26/31
The answer is 26/31.
Answer:
Step-by-step explanation:
Let
be the length of the side of the hot tub. Ricardo wants the pool's sides to be 5 times as long, so
Answer:
A or 1st option
Step-by-step explanation:
The reason is the 2nd option.
if x^2 =1 , x can be 1 or -1