Answer:
50
Step-by-step explanation:
Let's call the first number x, and the second number y. Putting what you have said into equation form:
Subtracting one equation from another gives:
If x = -5,
So the first number is -2, the second number is 9
Answer: The blank space in the equation is 4.
Step-by-step explanation: -6 x +2 is -12. -48/-12 is 4. Therefore, the blank space in the equation is 4.
Step-by-step explanation:
Weight of fish Eric bought
= Weight of fish at first - Weight remaining
= 7/8 lb - 1/2 lb = 3/8 lb.
Number of fish Eric bought
= (3/8 lb) / (1/64 lb)
= (24/64 lb) / (1/64 lb)
= 24.
Hence Eric bought 24 fishes.
A method to know the probability is to list down all of the possible combinations that would present an outcome of not more than 5. This is listed below:
1 + 4
4 + 1
2 + 3
3 + 2
1 + 1
2 + 2
1 + 2
2 + 1
1 + 3
3 + 1
There are 10 possible outcomes. But among these, the only ones that can have a sum more than 3 are:
1 + 4
4 + 1
2 + 3
<span>3 + 2
</span>2 <span>+ 2
</span>1 + 3
3 + 1
There are only 7 possible outcomes that meet both requirements. Given that there are 7 outcomes within the total of 10, the probability would be 7/10, or 0.7.
