menu
Qamnty
Answers by John Lima
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by John Lima
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Answers by John Lima
Filter
User John Lima
Recent activity
All questions
All answers
Please solve y=2x(-1)+3
answered
Jan 13, 2019
Mathematics
middle-school
2
votes
46.3k
views
Please Help! When an enzyme affects a biological reaction, _____. A) It is consumed B) It is not used up C) More Enzyme is made D) It's concentration changes Thanks in advanced ^_^
answered
Nov 13, 2018
Biology
middle-school
4
votes
2.3k
views
Kari arrives late to science class. As she arrives, the teacher is talking about a type of scientific investigation that has a question, hypothesis, independent variable, dependent variable, control group,
answered
Sep 29, 2018
Biology
high-school
0
votes
36.7k
views
Find the mean of the data set: 9 4 7 3 10 9
answered
Jun 7, 2018
Mathematics
middle-school
6
votes
108k
views
an adult blinks about 450 times in 30 minuets. a twelve year old blinks about 150 times in 15 minuets. how many more times does an adult blink in 60 minuets than a twelve year old?
answered
Nov 22, 2017
Mathematics
high-school
4
votes
78.1k
views
a used car already has 40,000 miles on its odometer. the average owner will drive 12,000 miles per year. which function best models the linear relationship? y = 12,000x 40,000 y = 40,000x 12,000 y = 52,
answered
Jun 27, 2017
Mathematics
high-school
1
vote
200k
views
Which units represent density? Select all that apply A. cm³ B. g/m³ C. g/cm³ D. cm³/gm E. kg/L F. kg/cm³ G. mL/cm³
answered
Jun 27, 2017
Chemistry
high-school
4
votes
130k
views
1. School education is important for students. 2. School education is important to students. (Do we have to use 'for' or 'to'? are both OK? Which one is commonly used?)
answered
May 1, 2017
English
high-school
7
votes
3.9k
views
Henry plans to monitor the change in concentration of an acid during a chemical reaction. He wants to collect data every 0.1 seconds and then to graph his data and insert it into a text document. Which
answered
Mar 17, 2017
Chemistry
high-school
6
votes
59.8k
views
What North American resources were important to the Spanish,the French, and the English?
answered
Aug 6, 2016
History
high-school
2
votes
163k
views
Double my tens digit to get my ones digit. Double me and I less than 50
answered
Feb 19, 2015
Mathematics
middle-school
5
votes
122k
views
Page:
« prev
1
2
3
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
Search Qamnty