Option A
x+8=-3
x+8-8=-3-8
x=-11
Hope I didn't mess up for your sake!
Answer:
D) 0.500
Step-by-step explanation:
Blue Socks = 6
Grey socks = 10
Probabilities to find :
Since there are a total of 16 socks, the probability of both socks being blue is
Probability(blue) = 
The probability of both being grey is
Probability(grey) =
(Note: After 1 sock is picked , next sock drawn would have a different probability as 1 sock is already picked so it would be 1 minus the total socks available of that color)
The probability two socks match:
Probability(blue) + Probability(grey) = 
+ 
= 
=
= 0.500
I’m not sure on this one but what I think you need to graph is the different floors on the Y axis and the time on the X axis. For the time, label it as 1 minute, 1m 30 secs, 2 mins, 2 mins 30 secs and so on. Then you can plot the points. Don’t take my word for this one because I’m not too familiar with these. Sorry I couldn’t be as helpful ~~
I think the answer is 43.8.
Answer:
62.5 interest on 2500 loan
Step-by-step explanation:
Given that,
amount of loan bank has granted = 2500
number of years = 90 days
90 days = 3 month
3 months = 1/4 year = 0.25 year
interest rate = 10%
= 10 / 100
= 0.1
Formula to use
Principal * interest rate expressed as a decimal * time in years
2500 * 0.1 * 0.25
62.5
Hence, the interest on the loan of 2500 with 10% interest rate for 90 days is 62.5
