menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Sasha timed how long she took to complete two laps of the track. Her first trip took 36.5s. Her second trip took 35.8s. Calculate the % decrease in the time she took to complete her second lap.
asked
Jul 23, 2020
117k
views
4
votes
Sasha timed how long she took to complete two laps of the track. Her first trip took 36.5s. Her second trip took 35.8s. Calculate the % decrease in the time she took to complete her second lap.
Mathematics
middle-school
Wenqiang
asked
by
Wenqiang
8.7k
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.
1
Answer
1
vote
the present of decrease is around 1.92%
Javvano
answered
Jul 26, 2020
by
Javvano
8.3k
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
Mar 6, 2020
1.3k
views
One lap around the lake is 7/10 mile. Sasha runs 9 laps around the lake.
Naixx
asked
Mar 6, 2020
by
Naixx
7.9k
points
Mathematics
middle-school
2
answers
5
votes
1.3k
views
asked
Feb 3, 2021
75.5k
views
One lap around the lake is 7/10 mile. Sasha runs 9 laps around the lake
Lord Of The Goo
asked
Feb 3, 2021
by
Lord Of The Goo
7.9k
points
Mathematics
middle-school
2
answers
1
vote
75.5k
views
asked
Apr 21, 2024
181k
views
Which expression is equivalent to 12.8-3s+15.5+8s? A. -2+5s B. 5s+28.3 C. 33.3s D. 27.3+5s
James Black
asked
Apr 21, 2024
by
James Black
8.3k
points
Mathematics
high-school
1
answer
1
vote
181k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
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.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org