tomoetoes6910
18.03.2021 •
Mathematics
WILL MARK BR AND EXTRA POINTS
Solved
Show answers
More tips
- F Food and Cooking What Does a Godmother Give?...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- H Health and Medicine Relieving Swelling in Legs: Causes and Ways to Alleviate the Symptom...
- W Work and Career Мерчендайзинг – все, что нужно знать...
- O Other Everything You Need to Know About Kudyabliks...
- F Food and Cooking How to cook crayfish? Everything you need to know...
- F Food and Cooking Homemade kvass: recipe and brewing process...
- H Health and Medicine How to Choose the Right Tanning Cream?...
- S Style and Beauty Secrets of Tying a Pareo: 5 Ways...
- S Sport Running: How to Do It Right?...
Answers on questions: Mathematics
- M Mathematics Three boxes of granola bars contain 24 bars. how many bars are in 5 boxes? a0 bars...
- M Mathematics What is a reasonable estimate for the product of 43×68...
- M Mathematics All 14 members of the high school swim team borrowed $8 each from their coach to purchase dinner while at an away meet. write a multiplication expression to determine...
- M Mathematics Getting rid of my points, because i m quitting....
- M Mathematics Movie tickets now average $9.50, but are increasing 9% each year. select the appropriate type of function that models the growth of movie tickets over time in years....
- M Mathematics How many times can 75 go into 30...
- M Mathematics Me i dont know how to do any of this...
- M Mathematics Mindy wants to solve the following system using the elimination method: y = x − 4 y = 2x − 3 what number should the equation y = x − 4 be multiplied by to eliminate...
- M Mathematics All types of work are covered by a minimum wage. true false...
- M Mathematics How do i write 10 as an improper fraction with the smallest denominator?...
Ответ:
25%
Step-by-step explanation:
Ответ:
Explanation:
h = number of hours past 7 pm
20h = the number of glasses sold after h hours
20h+180 = adding on the 180 glasses already sold
20h+180 > 240 is the inequality to set up
Let's solve for h
20h+180 > 240
20h > 240-180
20h > 60
h > 60/20
h > 3
They must remain open more than 3 hours past 7 pm in order to sell more than 240 glasses of juice.
The earliest that they can close is 11 pm (since 4+7 = 11).
If h = 3, then
20h+180 = 20*3 + 180 = 240
meaning that they haven't reached their goal of getting over 240
So they have to stay open that extra hour to get past 240.