Step-by-step explanation:
you would do 3 ÷ .99 and then when you get the answer from that you would multiply it by 5.
It would be 14y.... if you combine like terms you would get the following:
7(2y)
7•2
14y
Answer:
1. 2/5
2. 4/5
3. -3/-6
4. -5/-3
5. 1/4
6. 1
7. 3/12 or 1/4
8. 1/-2
9. 3/2
10. 1
11. 24/-1
12. 13
13. 9/17
14. 28/-16
15. -17/14
16. -13/6
Step-by-step explanation:
Through problems 1-6, use the rise/run method to find the slope.
Through questions 7-16, use the y2-y1/x2-x1 formula.
Hope this helped!
13 spades, 52 cards total
probability of drawing a single spade = 13/52 = 1/4
If we replace that card, then the probability of drawing of drawing a spade is still 1/4 as nothing has changed
Overall, the probability of getting two spades in a row is (1/4)*(1/4) = 1/16
note: the two events are independent because of the replacement happening
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The answer as a fraction is 1/16
As a decimal, that would be 0.0625 which converts to 6.25%
Answer:
Uhh, I'm not sure if I can answer this correct but I'll try.
a=16
b=15
I hope you found this useful...!
