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The diagram below shows the layers of a rock having a trilobite: Which statement about the rock fossils is true? (4 points) a)Fossil B is older than fossil A. b)Fossil A is younger than fossil C. c)Fossil
answered
Oct 13, 2021
Biology
middle-school
1
vote
69.8k
views
Some materials are phosphorescent, meaning that they can absorb light energy from the Sun, and then re-emit this energy later. Many objects people use today are phosphorescent, including glow-in-the-dark
answered
Sep 26, 2021
Chemistry
high-school
3
votes
56.2k
views
At soccer practice, for every 5 minutes that Bob runs, e spends 20 minutes practicing dribbling. If Bob keeps the same ratio and he spends 36 minutes practicing dribbling, how many minutes does he spend
answered
Sep 18, 2021
Mathematics
middle-school
2
votes
155k
views
Mi hermano Pepe escaló montañas y/ver/ type your answer... muchos pájaros
answered
Sep 13, 2021
Spanish
college
3
votes
101k
views
Match each story detail on the left to the corresponding fact about the Klondike Gold rush
answered
Jul 13, 2021
English
high-school
2
votes
162k
views
Lindsay is 555 years younger than Mark. Seven years ago, the sum of their ages was 313131. Let l be Lindsay's age and let mmm be Mark's age. Which system of equations represents this situation? Choose
answered
Jul 11, 2021
Mathematics
middle-school
5
votes
133k
views
Which belief is shared by Jews Christians and Muslims?
answered
May 29, 2021
History
high-school
4
votes
78.6k
views
Where are Celia and Matt rushing to? Why? (in chapter 18)
answered
May 15, 2021
English
college
1
vote
91.7k
views
When a person jumps up he or she is able to come down because of what?
answered
Mar 3, 2021
Physics
high-school
1
vote
41.2k
views
1. What is the definition for species? 2. What is the definition for classification? 3. Who was Carolus Linnaeus? 4. Describe the Linnaean Naming System. 5. What is a binomial nomenclature? 6. How do scientists
answered
Feb 6, 2021
Physics
middle-school
4
votes
50.0k
views
From a population of 200 elements, a sample of 49 elements is selected. It is determined that the sample mean is 56 and the sample standard deviation is 14. The standard error of the mean isa. 3b. 2c.
answered
Jan 29, 2021
Mathematics
college
3
votes
14.4k
views
Which of the following is not a product of radioactive decay? Alpha particles Beta particles Microwaves Gamma rays
answered
Dec 7, 2020
Physics
middle-school
3
votes
121k
views
From time to time police set up roadblocks to check cars to see if the safety inspection is up to date. At one such roadblock they issued tickets for expired inspection stickers to 22 of 628 cars they
answered
Oct 3, 2020
Mathematics
college
3
votes
133k
views
What happens to a zygote after it forms and begins to develop
answered
Oct 2, 2020
Biology
middle-school
3
votes
155k
views
Esmeralda has a magnet in the shape of a square. Each side of the magnet is 3inches long. What is the perimeter of her magnet
answered
Jun 27, 2020
Spanish
high-school
5
votes
200k
views
Uncle rick and ___ found hickory nuts A)us B)her C)them D)they
answered
Dec 30, 2019
English
middle-school
6
votes
116k
views
Given the arithmetic sequence where a1=1 and d=5, what is a5
answered
Dec 22, 2019
Mathematics
high-school
2
votes
129k
views
Evaluate the following relation. {(14, 12), (15, −2), (12, −5), (−2, 15)} The relation is a function. Question 1 options: True False
answered
Dec 21, 2019
Mathematics
middle-school
3
votes
197k
views
There are 9.5 ounces of juice in a container. an additional 1.75 ounces of juice are poured into the container each second. how many ounces of juice are in the container after 6 seconds? enter your answer
answered
Sep 26, 2019
Mathematics
high-school
4
votes
44.4k
views
A Mallard duck flies 5/6 of a mile in 1/60 of a hour. Compute the unit rate by setting up a complex fraction and simplifying. A) 25 miles per hour B) 30 miles per hour C) 50 miles per hour D) 60 miles
answered
Jul 21, 2018
Mathematics
middle-school
3
votes
31.9k
views
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