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Evidence of a chemical reaction includes A. A color change B. A change in temperature C. The production of a gas D. All of these
asked
Nov 19, 2024
Chemistry
high-school
1
answer
193k
views
Learning Task 5: Compose a jingle to remind us of the different principles and safety rules in food preservation. You can also make some steps that will match in your created jingle.
asked
Nov 4, 2024
English
high-school
1
answer
169k
views
< A What is 2% of 50?
asked
Sep 12, 2024
Mathematics
college
1
answer
33.7k
views
In order to produce artificial gravity, a large cylindrical space station is spinning in space. If the radius of the space station is 70 m, with what angular velocity should the space station spin in order
asked
Jul 8, 2024
Physics
high-school
1
answer
114k
views
How many significant figures would my answer have if I multiplied the following numbers: 1.0030ml x 2.5L x 0.00159ml?
answered
Jun 18, 2024
Chemistry
high-school
1
answer
153k
views
2 Fe203 + 3 C 4 Fe + 3 CO2 How many grams of Fe will be produced if 49.63 grams of CO 2 are produced?
answered
Jun 11, 2024
Chemistry
high-school
2
answers
12.5k
views
Oliver operates a lawn care service in southeastern Missouri. He incurs $63,000 of expenses determining the feasibility of expanding the business to southwestern Missouri. If he expands the business, the
answered
Apr 27, 2024
Business
high-school
1
answer
98.7k
views
A new town with 3000 people is becoming very popular. Starting 2 years ago the population began increasing by exactly 3.274% every month. What is the current population of the town (round your answer to
asked
Mar 4, 2024
Mathematics
high-school
1
answer
22.6k
views
The reactions that allow energy to be extracted from molecules such as glucose, fats, and amino acids are called _______.
asked
Feb 24, 2024
Chemistry
high-school
1
answer
232k
views
Help with these multi-choice questions! 1) It's better to just paste a whole quote in your essay rather than using part of the quote in your own sentence. True False 2) By default, each source listed should
answered
Nov 28, 2023
English
high-school
1
answer
71.0k
views
Which is a zero of the function f(x)=3x−12?
asked
Nov 17, 2023
Mathematics
college
1
answer
141k
views
Given f(x) = 4x + 1 and g(x) = 2x² +3 , find (f ◦ g)(x)
answered
Oct 29, 2023
Mathematics
high-school
1
answer
28.4k
views
I really need help with this question
answered
Aug 4, 2023
Mathematics
high-school
1
answer
83.5k
views
I need help please please
answered
Jun 13, 2023
Mathematics
middle-school
2
answers
159k
views
I will be very happy if you get hurt. into negative
asked
May 3, 2023
English
college
2
answers
201k
views
Regarding most cells, the orderly process consisting of interphase and cell division is called the.
answered
Apr 1, 2023
Biology
high-school
1
answer
4.8k
views
Algebraically solve the equation: log5 + log5(2 + 9) = 1.
asked
Mar 3, 2023
Mathematics
college
1
answer
156k
views
Need help ASAP! Directions and problem in the picture ;)
answered
Feb 19, 2023
Mathematics
high-school
1
answer
15.8k
views
The revenue from a company’s factory in Scranton, PA is given by 2n2-15n+23, where n represents the number of paper goods produced in the factory. The cost in dollars of producing paper goods is given
answered
Dec 30, 2022
Mathematics
high-school
1
answer
223k
views
How do you calculate annual layers of snow from the past? 1. Count ice layers 2. Count tree rings 3. Count snow piles
answered
Nov 24, 2022
Chemistry
college
1
answer
180k
views
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