Answers by Matt Brandt
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Answers by Matt Brandt

Answers by Matt Brandt
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What are two arguments for keeping the penny ?
answered Mar 4, 2022
5 votes
164k views
Chứng minh hệ thức De Morgan sau: ~(P ^ Q) = ~P v ~Q
answered Feb 14, 2022
0 votes
125k views
Poe's only safe-haven was when he lived with his brother and his nieces
answered Oct 9, 2021
6 votes
53.4k views
The function f(x) = −(x + 5)(x + 1) is shown.
answered Oct 1, 2021
2 votes
213k views
If XP = 4 and PT = 1, in square units what is the area of the shaded portion of larger circleX? (i guessed idk if it’s right)
answered Sep 23, 2021
6 votes
48.8k views
How many molecules of carbon dioxide are present in 388.1 grams
answered Aug 18, 2021
1 vote
32.0k views
Chloroform (CHCl3), an important solvent, is produced by a reaction between methane and chlorine. CH4(g) + 3 Cl2(g) CHCl3(g) + 3 HCl(g) How many grams of CH4 is needed to produce 33.5 g CHCl3? g
answered Jul 23, 2021
5 votes
54.9k views
Compound element + element 1:Synthesis 2:Decomposition 3:Single Replacement 4:Double Replacement 5:Combustion
answered May 28, 2021
6 votes
105k views
What were the Jamestown colony’s first successful venture, after which the struggling colony began to thrive and expand?
answered Apr 22, 2021
6 votes
85.8k views
Why does science have many branches
answered Feb 6, 2021
1 vote
64.4k views
The daily high temperature of Elk Creek drops by 1.2°C every day. What is the net change in the daily high temperature after two calendar weeks? O A 16.8°C B. -16.8°C C. 2.46°C D.-2.46°C
answered Jan 16, 2021
3 votes
44.0k views
A trip from New York City to Seattle is 2852.1 MI a family wants to make the drive in 10 days driving the same number of miles each day how many miles would they have Drive each day round your answer to
answered Oct 2, 2020
6 votes
54.1k views
Drag each term to the correct location on the table. Each term can be used more than once. What are the inputs and outputs of cellular respiration and photosynthesis? sugar carbon dioxide water oxygen
answered Jul 7, 2020
7 votes
134k views
A rectangle is 13 yards long and 23 yards wide.What is the area of the rectangle?
answered Mar 18, 2020
3 votes
175k views
Ester agrees to lease some property that she owns to the san juan county historical society for a term of one year. the historical society's tenancy is known as
answered Mar 4, 2020
1 vote
180k views
What is the basic (smallest) unit of matter
answered Feb 9, 2020
6 votes
11.4k views
Chef Morgan’s restaurant has 24 tables. Fifteen of the tables each have one flower in a vase. The remaining tables have 5 flowers in each vas. How many flowers are there? Show how you found the answer.
answered Dec 1, 2019
5 votes
163k views
Noah has meter of rope . How many pieces of rope of length 1/2 meter can he cut from it ? Draw a diagram to illustrate your solution . 14 POINTS
answered Nov 23, 2019
7 votes
185k views
Who share the road with an impaired driver are at risk
answered Sep 6, 2019
2 votes
123k views
The work of a student to solve a set of equations is shown below: Equation 1: m = 8 + 2n Equation 2: 4m = 4 + 4n Step 1: −4(m) = −4(8 + 2n) 4m = 4 + 4n Step 2: −4m = −32 − 8n 4m = 4 + 4n Step 3: −4m +
answered Aug 15, 2019
4 votes
20.3k views
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