Answer:
= 167/3
Step-by-step explanation:
i hope this helps :)
Answer:
33% off the regular price
Step-by-step explanation:
Lets give these a variables to help us better understand this concept
In our scenario lets say the price is $10.00 and you get 10 milliliters prior to the special, this is arbitrary as any values would do
33% extra free
For the 33% extra free deal you get 3.3 milliliters more for $10 for a total of 13.3 milliliters [Math behind this solution: <em>(10*.33)+10</em>]
<u><em>So now to know how much you're getting per dollar:</em></u>
13.3/10 = 1.33 ml per dollar
33% off the price
This basically means 67% of the actual price so with that being said
you'd be paying $6.7 for 10 ml. This means you get 1.49 ml per dollar
Compare
1.33ml vs 1.49ml
1.33 < 1.49 so thus 33% off the price is a better deal
Answer:
47 rounding to nearest 100th
Step-by-step explanation:
Divide 55.25 into 0.85 and get 46.96 then round to get 47 cups.
Answer:
Step-by-step explanation:
The multiplying factor (2) remains the same in any form in which the variable stands alone. The base of the exponential term can be determined by separating the parts of the exponent:
e^(-2.2t) = (e^-2.2)^t = 0.1108^t
Then the function is ...
P = 2·0.1108^t
_____
This could also be written as ...
P = 0.1108^(t-0.3151) . . . . . where the variable does not stand alone in the exponent
how many cups does she have? you didn't day
