menu
Qammunity
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
A barista averages making 16 coffees per hour. At this rate, how many hours will it take until she's made 1,200 coffees?
asked
Apr 25, 2015
197k
views
4
votes
A barista averages making 16 coffees per hour. At this rate, how many hours will it take until she's made 1,200 coffees?
Mathematics
high-school
MitchEff
asked
by
MitchEff
8.4k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
4
votes
75 hours
1200 coffees/16 coffees= 75 hours
Arundale Ramanathan
answered
Apr 26, 2015
by
Arundale Ramanathan
7.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
4
votes
16 times x=1200 or
16x=1200
divide both sides by 16
1200/16
so we simplify 1200/16 by factoring out the ones (4/8=1/2 times 4/4 since 4/4=1)
1200=3*2*2*2*2*5*5
16=2*2*2*2*1
so we notice that there are four 2's in both so those are the 'ones' so cross them off and get
3*5*5/1 or 75/1 or 75 hours
Pepelius
answered
Apr 30, 2015
by
Pepelius
8.1k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Aug 28, 2021
189k
views
A barista averages making 16 coffees per hour. At this rate, how many hours will it take until she’s made 1,200 coffees?
Naquan
asked
Aug 28, 2021
by
Naquan
7.7k
points
Mathematics
middle-school
1
answer
0
votes
189k
views
asked
Feb 14, 2021
87.7k
views
jamal goes out for a coffee and a cake with his three friends. He has only £15.00 on him. He bought 4 coffees at £1.85 each and 4 identical cakes. The barista gave Jamal £2.20 change. Will Jamal’s change
AMisra
asked
Feb 14, 2021
by
AMisra
8.0k
points
Mathematics
high-school
1
answer
2
votes
87.7k
views
asked
May 6, 2021
9.8k
views
Susan walks into a coffeeshop. The shop charges $3 for a small coffee and $2 one-time tip for the barista. Consider the following: y = 3x + 2, y is the total cost for coffees and x is the number of coffees
Amin Arghavani
asked
May 6, 2021
by
Amin Arghavani
8.4k
points
Mathematics
high-school
1
answer
0
votes
9.8k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Estimate 49% of 162. Use mental math to calculate 49% of 162. ???
whats the most accurate estimation of 65+77
You work at a clothing store, and your boss wants you to find out which type of shirt had the highest percentage of sales. You found that 13 out of 20 tank tops were sold, and 15 out of 25 T-shirts were
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity