Answers by Mauro Sampietro
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Answers by Mauro Sampietro

Answers by Mauro Sampietro
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A pizza can be shared by (y + 3) friends. If there are (y2 + 6y + 9) pizzas, which expression represents each friend’s share?and 2 + 6 and + 9y + 3y - 3(y + 3)(y - 3)
answered Apr 17, 2023
3 votes
203k views
One card is selected at random from a deck of cards. Find the probability of selecting the following possibilities in the first column. Note: Write your answer in simplest form and separate the numerator
answered Mar 30, 2023
5 votes
180k views
You know x is a number less than 4. Select all the inequalities that must be true. x-2 > 2 x+6 < 10 x < 2 5x < 20 x < 8
answered Feb 14, 2023
3 votes
1.8k views
23. graph 6x=-90 pls anwser need to turn in asap
answered Feb 11, 2023
4 votes
120k views
Which equation is equivalent to 5 – 2x = 12 -2x = 7 2x = 17 2x =7 -2x =17 PLEASE HELP
answered Nov 29, 2022
2 votes
187k views
The optic nerves pass through the ----- of the ------- bone.
answered Nov 13, 2022
3 votes
42.7k views
6. While driving on I-10, Geoffrey used his cruise control so that the number of miles he traveled was proportional to the time he spent driving. After five hours, Geoffrey had driven 340 miles. Determine
answered Oct 4, 2022
5 votes
167k views
What is the square root of ab2? ab a2b2 b2
answered Sep 3, 2022
9 votes
64.3k views
What is the only state that has two parallel rivers defining its borders?
answered Aug 13, 2022
1 vote
106k views
Read the following sentence: I found this dress, and it looks inexpensive. Which synonym for the underlined word would most clearly make this sentence a criticism of the dress? A. Affordable B. Cheap C.
answered May 7, 2022
2 votes
128k views
Determine the number of solutions for the given system. y = -4 + 7 12x + 3y = 21 a-infinite many solutions b-one solution c-no solution HURRY!!!
answered Mar 19, 2022
5 votes
101k views
HURRY PLEASE HELP!! The combustion of methane begins with 1 carbon atom and 4 hydrogen atoms in the compound CH4 How many hydrogen atoms will be found as a product? A. 3 B. 4 C. 1 D. 2
answered Sep 17, 2021
6 votes
177k views
Which of the following is a moral issue? A. Conducting a drug experiment which will harm lab rats. B. Communicating false data from an experiment. C. Not keeping accurate records of experimental observations.
answered Jul 26, 2021
3 votes
66.2k views
Wind energy is increasingly relied upon to help meet global energy needs. Wind energy can be used to generate electricity using wind turbines. Which of the following best describes electricity generation
answered May 19, 2021
2 votes
191k views
You earn $42 for washing 7 cars. How much do you earn for washing 3 cars?
answered Apr 22, 2021
2 votes
195k views
2xy=w Solve for x??? Help?
answered Apr 21, 2021
1 vote
145k views
Changing states of water requires energy, where does that energy come from?
answered Mar 4, 2021
1 vote
231k views
Select the correct answer. One pound of body fat is equal to how many calorles? OA. 500 OB. 1,000 OC. 2,000 OD. 3,500
answered Feb 8, 2021
3 votes
161k views
Which best describes a compound? O A elements that are chemically combined B elements that are physically combined c. elements that can be broken down into atoms D. elements that cannot be broken down
answered Jan 12, 2021
4 votes
200k views
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