![krystalhurst97](/avatars/8345.jpg)
krystalhurst97
03.12.2019 •
Mathematics
Becky is in charge of making popcorn at the movie theater theater. the popcorn machine uses 3/4 cup of oil fir each batch of person popcorn. how many batches can becky make if she has a bottle of oil thats has 13 cups in it?
Solved
Show answers
More tips
- A Auto and Moto What is the Average Lifespan of an Engine in a Car?...
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- C Computers and Internet How to Choose an Uninterruptible Power Supply (UPS) for Your Computer: Expert Tips...
- S Science and Technology How to choose a home theater system?...
- A Auto and Moto How to Choose a Car Wash? Tips and Recommendations...
- A Animals and plants How ants survive winter: exploring the secrets of their winter life...
- C Construction and repair How to Choose the Best Underfloor Heating?...
- S Sport When is the Champions League final?...
- S Sport When and Where Will the 2014 World Cup be Held?...
Answers on questions: Mathematics
- M Mathematics What are the domain and range of the function represented by the set of ordered pairs? {(-11, 11),(-8, 8), (0, 0), (13, -13)} A. Domain: -11 sxs 13 Range: -13 sys 11 B. Domain:...
- B Biology Why are highly conserved proteins good for constructing phylogenies?...
- M Mathematics The first row of a movie display has two movies. Each row after the first has three more movies than the row above it. Write a simplified rule for the number of movies that...
- C Chemistry In aqueous solution the co^2 ion forms a complex with six ammonia molecules. Write the formation constant expression for the equilibrium between the hydrated metal ion and...
Ответ:
17
Step-by-step explanation:
The popcorn machine uses
cup of oil for batch of person popcorn = 1
The popcorn machine uses 1 cup of oil for batch =![\frac{1}{\frac{3}{4}}](/tpl/images/0400/2033/ec502.png)
The popcorn machine uses 13 cup of oil for batch =![\frac{1}{\frac{3}{4}} \times 13](/tpl/images/0400/2033/8dfee.png)
=
=
Hence if she has a bottle of oil that has 13 cups in it so, she can make 17 batches approximately.
Ответ:
-185=-3r+20r-32
-185=17r-32
-153=17r
r=-9