Một hộp gồm 7 thẻ xanh đánh số từ 1-7 và 3 thẻ vàng đánh số từ 1-3. Chọn ngẫu nhiên 1 thẻ từ hộp. Tính xác suất được thẻ đánh số chẵn, biết rằng đã được thẻ xanh

answer: 1inch=7days  

12inch=12*7=84days

step-by-step explanation:

the answer is 0.000652422

but if you ment to ask what is 6131 divided by 4, it is 1532.75.

step-by-step explanation:

answer: bea's uncle is 25 years old.

step-by-step explanation:

given the equation , we can say that the variable "x" represents the age of bea's uncle. then to find his age, we need to solve for "x":

we must add 15 to both sides of the equation:

now we need to divide both sides of the equation by 3:

therefore, we can conclude that bea's uncle is 25 years old.

table a is wierd

step-by-step explanation:

6*f