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How are unit rates and equivalent ratios realted?
answered
Mar 14, 2021
Mathematics
high-school
1
vote
209k
views
I NEED HELP ASAP!!! Plz explain the earth moon sun system to describe the cyclic patterns of lunar phrases and eclipses. I only need an explanation for the picture. Picture: The earth is in the middle
answered
Mar 7, 2021
Biology
middle-school
6
votes
220k
views
Determine the subunit composition of a protein from the following information: a. Molecular mass by gel filtration: 200 kD b. Molecular mass by SDS-PAGE: 100 kD c. Molecular mass by SDS-PAGE with 2-mercaptoethanol:
answered
Jan 13, 2021
Chemistry
college
4
votes
200k
views
The origin is at (1, 1): that is, the origin is at position 1 on the x-axis and at position 1 on the y-axis.
answered
Jan 12, 2021
Mathematics
high-school
6
votes
134k
views
A storeowner orders 25 calculators that cost $32 each.The storeowner can sell each calculator for 40$ .the storeowner sold 22 calculators to cudtomers.He had to return 3 calculators that were never sold
answered
Nov 9, 2020
Mathematics
middle-school
2
votes
6.6k
views
Write each distance in meters a) 6.59km____
answered
Oct 27, 2020
Mathematics
middle-school
3
votes
92.9k
views
*HELP ASAP* SHARKS' TEETH Langston Carter The day we found the sharks' teeth was foggy and cool. Moisture hung in the air so thick you could almost see it sparkling in the dim sunlight. There were days,
answered
Oct 25, 2020
English
middle-school
2
votes
2.5k
views
△YPM∼△WBE What is BE ? Enter your answer, as a decimal, in the box. in. Triangle Y P M and triangle W B E. Y P is 15 inches, P M is 32 inches, Y M is 30 inches, and W B is 21 inches.
answered
Oct 23, 2020
Mathematics
middle-school
3
votes
81.7k
views
The language arts teacher wants to know whether the students in the entire school prefer a debate or an speech. The teacher draws a random sample from the following groups: • All teachers in the school
answered
Jul 9, 2020
Mathematics
middle-school
0
votes
185k
views
Calculus question please
answered
Mar 19, 2020
Mathematics
high-school
1
vote
230k
views
At a large wedding, the cakes were cut into hundredths,so each piece was 0.01 of a whole cake if there were 12 cakes, how many pieces were there?
answered
Jan 12, 2020
Mathematics
middle-school
4
votes
71.1k
views
It takes 180 kj of work to accelerate a car from 21.0 m/s to 27.0 m/s. what is the car's mass?
answered
Apr 26, 2019
Physics
college
4
votes
223k
views
ABC , A is a right angle and mB=45, Find BC. A. √22ft B. 2√11ft C. 11ft D. 11√2ft
answered
Feb 3, 2019
Mathematics
middle-school
3
votes
155k
views
What's the best way to remember what you study?
answered
Oct 12, 2018
SAT
middle-school
5
votes
124k
views
Tion. 2. Supporting details can do all of the following except A. introduce the main idea. B. explain how to make or do something. C. describe a person, place, or thing. D. support a point of view or opinion.
answered
Oct 8, 2018
English
high-school
2
votes
3.2k
views
What is the total cost for $55.80 with the sales tax of 2.7%?
answered
May 15, 2018
Mathematics
middle-school
0
votes
232k
views
What was a major demand of the Antifederalists during the debate over ratification of the United States Constitution?
answered
Jan 26, 2018
History
high-school
4
votes
90.4k
views
How is a CAM plant suited to its environment?
answered
Nov 15, 2017
Biology
high-school
5
votes
67.1k
views
Which statement about the total velocity of a projectile launched on a flat surface at an angle less than 90° is true? A) The total velocity is zero at the maximum height attained. B) The total velocity
answered
Aug 10, 2017
Mathematics
high-school
6
votes
159k
views
North and South Korea became protectorates of what two nations following World War II? United Kingdom Soviet Union United States China
answered
Dec 27, 2016
History
high-school
4
votes
121k
views
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