Answer:
If you write a number as a fraction, that number's reciprocal is a fraction with the numerator and the denominator switched around. For example, the reciprocal of
4
5
is
5
4
. Some general rules to keep in mind:
-If the fraction has a
0
in the numerator, the reciprocal is undefined.
-If the fraction has a
0
in the denominator, the fraction itself is undefined. Thus it can't have a reciprocal.
-Any other fraction has exactly one reciprocal.
Finally, the reciprocal of a reciprocal is the original fraction. This means if you flip a fraction's numerator and denominator, and then flip them back, you get the number you started with.
Step-by-step explanation:
Answer: 
Step-by-step explanation:
Given
Yoshi need 
cups of blueberries to make 1 batch of muffins
convert mixed fraction to fraction
i.e. 
cups are required for 1 batch of muffins
for 
batch or 
batch it is given by
0.69771896736 ounces because
19.78 g / 28.34952= 0.69771896736 oz
Step-by-step explanation:
<u>$30 a month budget includes:</u>
- $9.99 monthly fee
- $20.01 to download songs, each for $0.50, this makes $20.01/$0.50 = 40.02 songs.
- So we can download 40 songs with this service.
