Answers by Gregorio Di Stefano
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Answers by Gregorio Di Stefano

Answers by Gregorio Di Stefano
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A thermometer containing 8.3 g of mercury has broken. What volume, in cubic centimeters, of mercury spilled?
answered Dec 19, 2024
5 votes
119k views
Suppose that the mean and standard deviation of the scores on the mathematics portion of the SAT are 512.44 and 50.396, respectively, for a given year. What range of scores (approximately) will include
answered Oct 26, 2024
4 votes
149k views
how many kilograms of lead would it take to generate 3000 joules of energy if it was cooled from 100 C to 40 C (c of Au= 0.129)
answered Aug 6, 2024
6 votes
114k views
In what type of sample would you divide the sample into groups, typically along geographic lines, randomly select groups, and then measure all units within the sampled groups?
answered May 31, 2024
4 votes
216k views
A man is 4 times as old as his son. In 5 years time he will be 3 times as old as his son. What is the present age of the son in years.​
answered Mar 19, 2024
2 votes
10.2k views
Recreational therapy Albert is a 33-year-old single, Caucasian male who reports experiencing pervasively depressed mood following the dissolution of a six-month romantic relationship. Abert describes feeling
answered Jan 25, 2024
2 votes
48.6k views
Need to know if I am correct. Image is provided
answered Dec 20, 2023
5 votes
118k views
\sf\large\green{\underbrace{\red{Question*}}}: Solve for y (y)/(3) > 7 - (y)/(2) ​
answered Sep 11, 2023
3 votes
226k views
Which of the following best describes how a filter can be used to sort materials? 1. Filters allow objects that are less than a specific size to pass through, which lets you sort a mixture. This assumes
answered Sep 4, 2023
6 votes
174k views
Help!! This is all I remember to do!!!! What do I do?!?!
answered Jul 13, 2023
9 votes
79.2k views
A) Find y if 2 log y =1\2 log 16-log 2 + 2log 3​
answered Mar 14, 2023
5 votes
63.5k views
Javier and his two friends are going to the basketball game. Each student pays $2 for their ticket and buys 3 snacks (all snacks cost the same). If all together, they spend $17.25, how much does each snack
answered Feb 15, 2023
4 votes
146k views
Give one verbal expression (VE) and its equivalent algebraic expression (AE). Example: VE: my age increased by half the age of Ellie AE: x + 1/2y
answered Dec 2, 2022
4 votes
113k views
Combine like terms to find the answer.
answered Oct 17, 2022
5 votes
83.6k views
Please help quickly The equation of the straight line having a gradient m and passing through (0,0) is? ​
answered Aug 18, 2022
4 votes
112k views
Tell me if this is right
answered Jul 21, 2022
6 votes
81.4k views
If you push something out of someone’s hands, which law of motion is it?
answered Jul 19, 2022
5 votes
126k views
3, 2, 16, 4, 26, 8, 6,3 How many dogs were in the Ridgeway Dogs show?
answered Jul 1, 2022
7 votes
216k views
When eisenhower, a.k.a. "ike", came to power as the president, what war was ending?
answered Jun 4, 2022
4 votes
2.9k views
Felix wants to buy some lemonade for the dinner party. He sees these offers in a shop. Felix decides to buy 2 packs of 8 cans. He thinks 2 packs of 8 cans is more lemonade than 5 bottles of 1 litre. Is
answered May 28, 2022
0 votes
70.7k views
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