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Answers by Brei

Answers by Brei
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Earth does not receive a steady supply of matter from space. Therefore, what is cycled over and over through an ecosystem? A. producers B. nutrients C. energy
answered Jul 28, 2021
1 vote
178k views
The price of a gallon of unleaded gas was $2.85 yesterday. Today, the price fell to $2.79. Find the percentage decrease. Round your answer to the nearest tenth of a percent. Also this is for twenty points.
answered Jul 23, 2021
2 votes
77.7k views
The Cooking Club made some pies to sell during lunch to raise money for a field trip. The cafeteria helped by donating two pies to the club. Each pie was then cut into five pieces and sold. There were
answered May 17, 2021
5 votes
21.0k views
HELP ASAP PLEASE & SHOW UR WORK!! THANK YOU <333 Solve the following quadratic equation by using the quadratic formula. -2x^2 - 3x + 4 = 0
answered May 11, 2021
5 votes
152k views
Write a Python program that calculates the product of all odd numbers between 1 and 1111, using the for loop and the range function.
answered Feb 11, 2021
4 votes
200k views
What is the percent? 32/80 = %/100​
answered Jan 31, 2021
6 votes
26.2k views
Josh heated a certain amount of blue copper sulfate crystals to get 2.1 g of white copper sulfate powder and 1.4 g of water. What is most likely the mass of the blue copper sulfate that he heated and why?
answered Jan 19, 2021
3 votes
110k views
Homer's annual salary is $74,308. If he works all 52 weeks a year, how much is he paid each week?
answered Dec 14, 2020
7 votes
16.9k views
Is it possible that the quadratic equation ax²+bx+c=0 has a positive real solution if a,b and c are all positive real numbers?
answered Mar 5, 2020
0 votes
70.4k views
Which describes how weathering and erosion are different?
answered Nov 21, 2019
7 votes
23.2k views
What do the words "eat your eggs" most symbolize in the play for walter?a. a wife's lack of support for her husbandb. the importance of breakfastc. a man's love for his childrend. a child's curiosity?
answered Aug 2, 2019
5 votes
11.6k views
Interpretations of the concept "unalienable Rights" have changed since the Declaration of Independence was written. Which historical development best illustrates this change? A. The Bill of Rights was
answered Apr 5, 2019
5 votes
225k views
over a distance of 250 miles, a plane descends from a height of 16,000 feet and lands safely on the runway. What is the planes rate of distance.
answered Jan 31, 2019
3 votes
21.6k views
Why did Cinderella’s shoe fall off if it was a “perfect fit”
answered Jan 20, 2019
1 vote
228k views
Write a brief dialogue that reflects the principle of asking thoughtful questions and listening to the response.
answered Jan 19, 2019
4 votes
163k views
Which of the following is least likely to be a participant retailer in a local food supply chain? national chain roadside stand farmer’s market food cooperative
answered Jan 2, 2019
6 votes
232k views
Of the physical activities listed , which is the most Vigorous ? A. mowing the lawn with a rotary mower B. golfing and pulling or carrying clubs C. playing a game of vollyball D. playing a gam of baseball
answered Dec 18, 2018
0 votes
110k views
How can you prevent food-borne Illness?
answered Nov 6, 2018
2 votes
214k views
What is the cube root of 8? Question 9 options: 1 2 3 4
answered Aug 8, 2018
2 votes
18.1k views
a baseball team plays 83 games in a season. if the team won 17 more than twice as many as they lost how many times did the did lose?
answered Jul 1, 2018
2 votes
86.9k views
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