Questions by Benoit Courtine

Questions by Benoit Courtine

one monkey slices a 40-kg box with a velocity of 50 m/s to the left. The second monkey slides a 25-kg box to the right with a velocity of 80 m/s. What is the total momentum before the boxes collide?

asked Sep 18, 2024

1 answer

0 votes

203k views

Give an example of reduction?

asked Jul 18, 2024

1 answer

4 votes

50.3k views

I have $600 in the bank at 4% compound interest over 3 years. How much will I have at the end?

asked Jun 25, 2024

1 answer

3 votes

113k views

140$ per day and 14% plus 600 + 1,200

asked Oct 15, 2023

1 answer

5 votes

73.2k views

Help me help me HELP SOS

asked Oct 4, 2023

2 answers

18 votes

99.8k views

A machine can make 5 miles of ribbon in an hour. Write an equation to show how much ribbon, r, is made after x hours. What will the length of the ribbon be in 8 hours? Another machine can make 8 miles

asked May 15, 2023

1 answer

2 votes

180k views

Expand & simplify (x+1)2

asked Dec 12, 2022

1 answer

3 votes

213k views

Given the graph below, find GH. Please answer only if you know it’s for a test

asked Nov 1, 2022

2 answers

22 votes

188k views

When 2 moles of helium gas expand at a constant pressure p= 1.0×10^5 pascals, the temperature increase from 2 °c to 112 °c. If the initial volume of the gas was 45 liters. Cp= 20.8j/mol.K, Cv= 12.6j/mol.

asked Oct 13, 2022

1 answer

3 votes

29.6k views

Which expression is equivalent to the expression below? m+3 m2-16 m2-9 m+4

asked Sep 6, 2022

1 answer

0 votes

211k views

A place where two tectonic plates collide is called a ____________________ boundary and is often associated with ____________________ faults.

asked May 11, 2022

1 answer

2 votes

137k views

A person is 6.6 feet tall. Do you know their height in inches? If yes, fill out the input-output diagram. Input-Rule-Output If no, give two examples of different outputs that are possible from the same

asked May 2, 2022

2 answers

1 vote

72.6k views

Amir drove 165 miles in three hours . What was his speed in miles per hour

asked Apr 10, 2022

1 answer

21 votes

136k views

Which of the following best defines a gene pool A. The sum of all genetic traits in a population’s individuals at a given time B. Any movement of genes from one population to another C. Any movement of

asked Feb 1, 2022

1 answer

4 votes

165k views

What are the first sacrifices mentioned in the Bible?

asked Dec 13, 2021

1 answer

5 votes

95.6k views

PLEASEEEEEE HELPPPPP ASAPPPPP

asked Dec 2, 2021

2 answers

5 votes

94.5k views

Fahrenheit 451 Ⅰ. What is society’s role in framing its own rules? Ⅱ. How does a society’s rules affect the development of its citizens?

asked Nov 9, 2021

1 answer

4 votes

135k views

Meiosis creates a ___ number of chromosomes.

asked Nov 2, 2021

2 answers

3 votes

69.9k views

A circle has a sector with area 27pi and central angle of 120 what is the are of the circle? please help

asked Oct 23, 2021

1 answer

0 votes

230k views

The temperatures at several times of the day are shown in the coordinate plane below. The x-axis represents the number of hours before or afternoon. For example, -1 would represent 11 a.m. The y-axis represents

asked Sep 13, 2021

2 answers

1 vote

198k views

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