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What is the molecular formula? A) C₂H₂O B) CO2 C) HCI D) NaOH
answered
Mar 13, 2022
Chemistry
high-school
0
votes
5.1k
views
The number of mobile app users in 2022 is expected to reach _____. 178 billion 220 billion 200 billion 258 billion
answered
Mar 8, 2022
Computers and Technology
high-school
5
votes
33.8k
views
How do you brake a flip flop if its somebody you don't like and you know it will upset them
answered
Dec 27, 2021
SAT
high-school
3
votes
154k
views
PLEASE ANSWER!!! What information can we learn from a scientific name that we cannot learn from a common name? Kingdom and Species name Genus and Species name Species and Genus name Order and Family name
answered
Aug 20, 2021
Biology
college
2
votes
142k
views
Which of the following energy forms is not involved in hitting a tennis ball? a. kinetic energy e gravitational potential energy b. chemical potential energy d. elastic potential energy tantial energy
answered
Jul 3, 2021
Biology
middle-school
7
votes
47.9k
views
A bus travels east for 3 km, then north for 4 km. What is its final displacement? 5 km southeast 5 km northwest 5 km northeast 5 km southwest
answered
Jun 12, 2021
Physics
high-school
1
vote
106k
views
What happens to the mean of the data set {2, 4, 7, 6, 3, 6, 7} if the number 25 is added? the mean a number here by a number here .
answered
Jun 10, 2021
Mathematics
middle-school
4
votes
147k
views
Identify the Characteristics of each Type of Plant Pine Tree Moss Strawberry Plant Makes Seeds No Flowers or Cones Cones Pollination Makes Spores Flowering
answered
May 4, 2021
History
high-school
3
votes
168k
views
Hurry I don’t understand any of this!
answered
Apr 18, 2021
Mathematics
high-school
4
votes
182k
views
26. Evolutionary relationships can be used to answer what kinds of questions?
answered
Apr 2, 2021
Biology
high-school
3
votes
12.4k
views
greater than: The electric potential energy of a proton at point A is _____ the electric potential energy of an proton at point B.
answered
Mar 31, 2021
Physics
college
3
votes
138k
views
What is the probability of rolling a single die to a number greater than 4?
answered
Feb 10, 2021
Mathematics
middle-school
4
votes
221k
views
If the total sales of a clothing store for 2014 was $2,500,000 and the total sales in 2015 was $3,250,000, what was the percent increase in sales from 2014 to 2015?
answered
Jan 7, 2021
SAT
middle-school
4
votes
468
views
Many plants and animals obtain nitrogen directly from the atmosphere. True False
answered
Oct 18, 2020
Advanced Placement (AP)
middle-school
3
votes
50.5k
views
A.2/3 B.-1/3 C.3 D.-3
answered
Sep 22, 2020
Mathematics
middle-school
5
votes
2.9k
views
The legs of a right triangle measure 16 cm and 23 cm what is the approximate perimeter of the triangle
answered
Aug 28, 2020
Mathematics
middle-school
5
votes
184k
views
Who coined the term boomer?
answered
Jun 27, 2020
History
middle-school
3
votes
227k
views
Imagine that you've just read the results of a study that finds a positive correlation between gum chewing and life expectancy. Which of the following would be a statistically appropriate response to the
answered
Apr 1, 2020
Social Studies
high-school
0
votes
225k
views
Find the quotient . 24.2 - 1.1
answered
Feb 28, 2020
Mathematics
middle-school
2
votes
134k
views
How did the Magna Carta affect property owners? It specified that property belonged to the nobles rather than the crown. It set specific tax rates on property owned by the nobles. It specified that property
answered
Dec 20, 2019
History
middle-school
3
votes
157k
views
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