Questions by Khadisha

Questions by Khadisha

Evaluate the expression. 11 +4+2 = ?

asked Nov 12, 2021

1 answer

4 votes

203k views

The total mass of substances involved ________ during a chemical reaction. A. decreases B. increases C. remains constant D. can increase or decrease

asked Sep 4, 2021

1 answer

4 votes

216k views

HELP !! The equations of three lines are given below. Line 1: 10x - 6y=8 Line 2: 3y = 5x +7 Line 3: y=5/3x -8 For each pair of lines, determine whether they are parallel, perpendicular, or neither.

asked Sep 2, 2021

2 answers

2 votes

130k views

During the Peloponnesian War, what other disaster did Athens face? A. internal revolt B. drought C. Famine D. plague

asked May 11, 2021

1 answer

0 votes

99.4k views

What would be the net force on an object if the object's acceleration is 0?

asked Feb 25, 2021

1 answer

1 vote

45.1k views

Explain four disadavantages of using fossil fuels

asked Oct 8, 2020

1 answer

5 votes

47.2k views

What is a hydrocarbon?

asked Apr 6, 2020

1 answer

5 votes

153k views

Anna tiene dos grupos de monedas de 1 centavo. Tiene 10 monedas de un centavo en total. Cuando cambia el orden de los sumandos,el anunciado de suma es el mismo. ¿Que anunciado puede escribir Anna?

asked Feb 1, 2020

1 answer

0 votes

74.2k views

Please help !!!!!!!!!!?????

asked Nov 28, 2019

1 answer

1 vote

39.6k views

Which is a characteristic of a feudal society

asked Nov 27, 2019

1 answer

4 votes

216k views

Before the play begins, what did parris catch his daughter & other girls doing

asked Oct 13, 2019

1 answer

3 votes

113k views

HELP!!!!!!!!!!!!!!!!!!!!!!!

asked Sep 18, 2019

2 answers

4 votes

233k views

63 divisible by five

asked Jul 27, 2019

1 answer

1 vote

8.1k views

Which part of the mouth secretes enzymes that help prepare the food for digestion in the stomach?

asked Dec 24, 2018

2 answers

1 vote

4.9k views

Which of the following describes competency? A Attributes that come naturally to a person. B A combination of ability and skill required to do a task. C A group of learned or natural skills required to

asked Sep 18, 2018

1 answer

5 votes

231k views

Cellular respiration is called an aerobic process because it requires a. glucose. b. oxygen. c. exercise. d. light.

asked Jun 12, 2018

2 answers

1 vote

127k views

Which value of m will create a system of parallel lines with no solution? y = mx – 6 8x – 4y = 12

asked Apr 19, 2018

2 answers

2 votes

114k views

Math Help? 20 Points Plz Help:(

asked Feb 16, 2018

2 answers

0 votes

135k views

For an experiment, 9.7 ml of hcl are needed. what is the best instrument to use for measuring this volume?

asked Jan 18, 2018

2 answers

1 vote

218k views

X/2+9=4 Please help me!! :(

asked Dec 5, 2017

1 answer

4 votes

167k views

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