Answer:
0.16
Step-by-step explanation:
As it is stated that the card having the label of a dog has a probability of 0.4. Hence, the probability that they both choose a card labeled dog is 0.16.
Answer:
3 :)
Step-by-step explanation:
Answer:
-1
Step-by-step explanation:
Square both sides of the equation. (That is what is meant by "use the inverse relationship.")
![i^2=(\sqrt{-1})^2\\i^2=\boxed{-1} \qquad\text{simplify}](https://tex.z-dn.net/?f=i%5E2%3D%28%5Csqrt%7B-1%7D%29%5E2%5C%5Ci%5E2%3D%5Cboxed%7B-1%7D%20%5Cqquad%5Ctext%7Bsimplify%7D)
Answer:
a. volume= 784 is the answer
You are asked to find the missing value in
... 40 + ? = 70
given that it is also the solution to
... ? + 5 = 35
Either way, you subtract the constant that is on the same side of the equation as the unknown.
... 40 + ? - 40 = 70 - 40
... ? = 30 . . . . the missing value
_____
You can check to see if this also satisfies the equation
... 30 + 5 = 35 . . . . . . . true