Answer:
-3.5, -4/5, .25, 1/2, 2.5
Step-by-step explanation:
Answer:
Ashley’s backpack is the better buy.
Step-by-step explanation:
You have to calculate the price that was paid for each backpack after the discount was applied.
Ashley’s backpack: $65*0.25= $16.25
Final price= $65-$16.25= $48.75
Robbin's backpack: $75*0.3= $22.5
Final price= $75-$22.5= $52.5
According to this, the backpack that is the better buy is the one that Ashley bought because after the discounts were applied it cost $48.75 and Robbin's backpack cost $52.2 which means that Ashley's backpack was cheaper.
Answer:
i believe that would be -8...
Step-by-step explanation:
Answer: b=-2.7
Explanation: it’s right trust me
Answer:
b) 7 : 3
That is the odds of the event happening is 70 percent and not happening is 30 percent.
Step-by-step explanation:
<u>Probability</u>:-
In a random experiment, let there be n mutually exclusive and equally likely elementary events. Let E be an event of the experiment. If m is the favorable events ( that is happening event) and n be the exhaustive events (total no of cases) then the probability is defined as
P(E) =
non - happening is q
the total probability is equal to one that is
(p +q =1)
given data the event happening is 70 percentage and non - happening is remaining 30 percentage.
p = 70 and q =30
the odds of the event happening in ratio is 70:30
that is 7:3