-8 < m < -3
-3•-3 = 9
-3•-8 = 24
Hope this helps
Answer:
There is a 1/8 chance.
If there are 4 cards in the deck, and one three card, it makes it a 1/4 chance of picking the card the first time.
The probability stays the second time you pull out a card.
So, you would do the equation 1/4 * 1/4, which is 1/8. That is the answer.
Answer:
38
Step-by-step explanation:
➜78-[5+3×(25-20)]
➜78-[8(5)]
➜78-40
➜38
This is simply a word problem that needs to be brought into the form of an equation and then solved. Since there is only one unknown variable in the form of "x" and one equation, so it is possible to find the value of "x".
Let us assume the unknown number to be = x
Then
(3x/5) + (x/4) = 34
(12x + 5x)/20 = 34
17x/20 = 34
17x = 34 * 20
17x = 680
x = 680/17
= 40
So the unknown number in the question is 40. I hope the procedure is clear to you and in future it will not be a problem for you to solve such questions.