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1. What is a significant piece of evidence that was used in the 1800s to suggest Earth is very old?
answered
Oct 14, 2021
Biology
high-school
5
votes
191k
views
Calculate the number of grams of HNO3 which must be added to 31.5 g of H20 to prepare a 0.950 m solution.
answered
Sep 29, 2021
Chemistry
high-school
2
votes
208k
views
You decide to order pizzas for your party. A large pizza is cut into 12 slices. If each pizza is shared evenly among g guests, which expression represents the number of slices that each guest will eat?
answered
Sep 11, 2021
Mathematics
high-school
3
votes
189k
views
What best describes theory of mercantilism? A.Idea that any rich nation needs to expand by colonizing B.Idea that any rich nation with colonies must enslave its subjects C.Idea that colonies of a mother
answered
Jul 16, 2021
History
high-school
2
votes
138k
views
The cost of renting an apartment can be modeled by the function C(m)=900m+1400, where C(m) is the cost in dollars for m months of living in the apartment. State the meaning of the slope and y-intercept
answered
Jul 7, 2021
Mathematics
middle-school
3
votes
44.9k
views
Which best reflects the writer's POV of "tol"? A. Disappointed that a child choosing objects can determine their future B. Disappointed at the food choices for the celebration C.Enjoys the thought of having
answered
Jun 30, 2021
English
high-school
2
votes
163k
views
Milton Friedman argued that the economy is not in long-run equilibrium if the expected inflation rate __________ the actual inflation rate.
answered
Apr 28, 2021
Business
college
4
votes
83.8k
views
What is 0.23 divided by 0.7?
answered
Apr 23, 2021
Mathematics
high-school
4
votes
121k
views
Which continent has international help dealing with Natural disasters at this movement?
answered
Feb 18, 2021
Geography
middle-school
1
vote
231k
views
Plz help ASAP thanks! Image^^
answered
Jan 17, 2021
Mathematics
middle-school
2
votes
30.5k
views
Could someone please help me with these questions, I don't know how am I supposed to organize the conjugated verbs. Thank you! Conjuguez les verbes recevoir et apercevoir au présent ou à l'imparfait de
answered
Dec 3, 2020
French
middle-school
7
votes
206k
views
Sickle-cell anemia is caused by a mutation in the gene encoding hemoglobin, causing red blood cells to appear A. half-moon shaped. B. like discs. C. spherical. D. long and stringy.
answered
Sep 22, 2020
Biology
middle-school
2
votes
147k
views
The bird is eating food caught between the alligators teeth?
answered
Feb 21, 2020
Biology
middle-school
5
votes
11.2k
views
A soccer field is 100 meters long what could be its length in yards
answered
Jan 24, 2020
Mathematics
middle-school
2
votes
64.2k
views
What is the median of the data set? {100, 805, 58, 600, 450, 45, 70}
answered
Nov 8, 2019
Mathematics
middle-school
2
votes
9.5k
views
If Johnny has four apples and he eats 7 how many apples does he have left over
answered
Oct 6, 2019
Mathematics
middle-school
6
votes
33.4k
views
Given the balanced equation 3H2(g)+N2(g)=2NH3(g), calculate the mass of NH3 produced by the complete reaction of 2.55g of H2
answered
Aug 26, 2019
Chemistry
college
6
votes
234k
views
If x2 = 10, what is the value of x?
answered
Jun 11, 2019
Mathematics
college
2
votes
222k
views
Which mutation is harmful to the organism? A. a mutation allowing moths to camouflage better on blackened tree bark B. a mutation making Staphylococcus aureus resistant to the antibiotic methicillin C.
answered
Feb 16, 2019
Biology
middle-school
5
votes
117k
views
Find the slope of the line graphed below
answered
Jan 13, 2019
Mathematics
high-school
1
vote
26.4k
views
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