Answer:
Step-by-step explanation:
Using the law if indices
× 
= 
Thus to simplify the expression add the 3 exponents
a(b + c) + b(c - a) + c(a - b) ← distribute parenthesis
= ab + ac + bc - ab + ac - bc ← collect like terms
= 2ac
Then the expression simplifies to
let dogs be heads. Let cats be tails. A coin has two sides, in which you are flipping two of them. Note that there can be the possible outcomes
h-h, h-t, t-h, t-t.
How this affects the possibility of two dogs & two cats. Note that there are 1/2 a chance of getting those two (with the others being one of each), which means that out of 4 chances, 2 are allowed.
2/4 = 1/2
50% is your answer
Heads represents cats and tails represents dogs. There is two coins because we are checking the probability of two pets. You have to do the experiment to get your set of data, once you get your set of data, you will be able to divide it into the probability for cats or dogs. To change the simulation to generate data for 3 pets, simply add a new coin and category for the new pet.
Hope this helps you out!
Answer:
15
Step-by-step explanation:
Answer:
Tom goes to wawa 6 times a day and spends 3 dollars every time how much did he waste
Step-by-step explanation:
Answer:
ig the answer is 245788675428
Step-by-step explanation:
but if u was talking about 139x12 then the answer is 1668
hope it helps
mark me brainliest pls
