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There were 26 nickels,dime,and quarters in all and their value was $2.25. How many coin of each type were there if there were 10 times as many nickels as quarters
answered
May 4, 2022
Mathematics
high-school
5
votes
131k
views
3/2x + 7/2 = 2x what is the solution to the equation
answered
May 3, 2022
Mathematics
high-school
3
votes
164k
views
What is the arithmetic mean of the following numbers? 3, 5, 6, 7, 9, 6, 83,5,6,7,9,6,8
answered
Mar 17, 2022
Mathematics
high-school
2
votes
17.8k
views
¿cual es la diferencia de las entre una narracion y otra?
answered
Nov 17, 2021
Spanish
college
3
votes
26.7k
views
What combination of sex chromosomes is shown in the image? 1. A. XXY B. XY C. XX D. YY
answered
Nov 4, 2021
Biology
high-school
6
votes
110k
views
Who had absolute power in Russia?
answered
Sep 12, 2021
History
college
3
votes
209k
views
Wholesome Pizza surveyed a random sample of 404040 Trinity Food Festival attendees about their favorite type of pizza. Of the attendees surveyed, 212121 said that sausage pizza was their favorite type
answered
Jul 8, 2021
Mathematics
high-school
2
votes
96.3k
views
A subtance X contains 10 gram of calcium carbonate calculate the number of oxygen atom present in 10 gram of calcium carbonate
answered
Apr 9, 2021
Chemistry
middle-school
2
votes
20.4k
views
Can you help me solve this
answered
Mar 15, 2021
Mathematics
high-school
5
votes
224k
views
Which statements describe the geographic and climatic features of Scandinavia that encouraged people to go to sea? Choose all answers that are correct. A. easy access to seas B. hot summers C. long coastlines
answered
Mar 3, 2021
History
middle-school
5
votes
181k
views
Help me pls !!!!!!!!!’n
answered
Jan 13, 2021
Mathematics
high-school
3
votes
94.0k
views
While riding her bike, Susan burns 450 calories every 1/2 hour. Based on this rate, how many calories will Susan burn if she rides the bike for 1 3/4?
answered
Nov 10, 2020
Mathematics
middle-school
5
votes
121k
views
Megan has 12 star sticker. 1/2 of her stickers are yellow, 1/3 are green, and the rest are blue. What fraction of Megan’s star sticker are blue?
answered
Sep 25, 2020
Mathematics
middle-school
5
votes
122k
views
Tornado Alley includes the states of
answered
Jul 11, 2020
Biology
middle-school
4
votes
234k
views
What is dual federalism?
answered
Jul 9, 2020
History
middle-school
3
votes
144k
views
Determine the values of k and p so that the solution is "All Reals" when solving for y: 81y - 17 = k {}^2y + 6 + p
answered
Jul 3, 2020
Mathematics
middle-school
4
votes
21.1k
views
How did religious differences lead to conflicts in Europe during the 16th and 17th centuries
answered
Feb 18, 2020
History
middle-school
1
vote
79.7k
views
This is a warming of the planet due to carbon dioxide and heat retention.
answered
Dec 17, 2019
Biology
high-school
6
votes
126k
views
Which best explains how contractionary policies can hamper economic growth? They increase demand. They help increase consumer debt. They reduce consumer confidence. They reduce disposable income.
answered
Oct 6, 2019
Social Studies
high-school
1
vote
137k
views
What would most likely happen to fish in a pond with low levels of dissolved oxygen? There is less algae for fish to eat. Fish populations will grow out of control. Fish will experience difficulty breathing.
answered
Sep 17, 2019
Biology
high-school
7
votes
181k
views
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