. Ralph’s Fill Dirt and Croissant Shop in Spencer makes both grand and petit croissants. Each grand requires 1 ounce of flour an
1 answer:
Answer:
1
Step-by-step explanation:
let G be the number of grand croisssants, and P the number of petit croissants :
we have that 1 ounce of flour and 2 ounces of butter result in one G.
additionally, we have that 1/4 ounce of flour and 1/3 ounce of butter result in one P.
Ralph has 4 ounces of flour and 6 ounces of butter, If he bakes more than 1 G then he will never use all of his ingredients!, let's see:
1 G:
he now has 3 ounces of flour, and 4 ounces of butter,
now we need to figure out how many P's we would obtain with such amounts:
let x be the number of P's
which is reasonable, Ralph can bake 12 P's,
now with more than 1 G:
2G:
Ralph has now 2 ounces of flour and 2 ounces of butter, now we have to figure out that x is the same using the remaining ingredients
This is impossible.
3G:
he runs out of butter.
There is the answer, he is able to bake 1 grand croissant and 12 petit croissants
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Answer: A. The expression reveals the approximate rate of increase in the number of subscribers if measured six times a year.
Step-by-step explanation:
Here, The number of subscribers to an online magazine is increasing by 34% each year. The function represents the number of subscribers after t years.
where represents rate of increase in the number of subscriber.
If rate is measured six times a year
then the number of subscriber,
( approx)
Thus, when we measure increment in six times a year then the rate rate of increase in the number of subscribers=
Therefore Option A is correct.
Note: Option B) is incorrect because rate of increase in the number of subscribers if measured three times a year = ( approx)
Option C) is incorrect because rate of increase in the number of subscribers if measured four times a year = ( approx)
Option D) is incorrect because rate of increase in the number of subscribers if measured two times a year = ( approx)