Questions by David Coster

Questions by David Coster

What is the acceleration of a car that goes from 40km/hr to 80 km/hr in 2 sec?

asked Jan 28, 2022

1 answer

4 votes

103k views

Is it true or false that not all language have grammar system? explain.

asked Dec 12, 2021

1 answer

5 votes

188k views

Multiple choice question: x + 8/3 = x - 0.3 a. Many b. One c. None

asked Nov 26, 2021

1 answer

4 votes

43.8k views

An isolated box with volume V is initially split into two halves by a partition. One side has gas at temperature T with pressure P and number of molecules N, and the other side has nothing (it is a void).

asked Nov 22, 2021

1 answer

0 votes

31.9k views

What is a volunteer community service

asked Sep 24, 2021

1 answer

3 votes

198k views

5 EASY questions to test your smarts!!!

asked Sep 2, 2021

1 answer

3 votes

168k views

Add like terms 5x + 2y + 2x - 4y - 3x

asked Jul 2, 2021

2 answers

3 votes

14.3k views

Your mom asks you to take your dog for a walk. What type of exercise activity is this

asked Mar 12, 2021

1 answer

0 votes

95.9k views

Helo any help please?

asked Mar 7, 2021

1 answer

0 votes

79.8k views

A. Iodine B. Gold C. Magnesium D. Potassium

asked Feb 18, 2021

1 answer

0 votes

158k views

Someone pls help. IT WOULD BE MUCH APPRECIATED.

asked Feb 9, 2021

1 answer

5 votes

138k views

A girl runs 20.9 m/s East for 13.7s. How far does she go?

asked Nov 7, 2020

2 answers

1 vote

230k views

We run, play, work, study. We need energy to do all of this. In fact, one characteristic of living things is that they need and use energy. Two processes are needed in us humans to break down food to release

asked Nov 17, 2019

2 answers

2 votes

212k views

How did the Mexican American war reshape both countries????

asked Dec 27, 2018

1 answer

4 votes

188k views

Which ocean does not border Asia’s coasts?

asked Jul 17, 2018

2 answers

2 votes

210k views

Kevin turned the baseball over and over in his hand, feeling the roughness of the stitches. As he carefully placed the ball on his nightstand, he remembered the day his father had taken him to the stadium,

asked Jul 15, 2018

2 answers

4 votes

189k views

the substance that are before any chemical reaction are called 1) dioxides 2) oxygen 3) products 4) reactants

asked May 13, 2018

1 answer

5 votes

182k views

the value of the digit 2 in the tenths place is how many times as much as the value of the digit 2 in the hundredths place

asked May 17, 2017

2 answers

5 votes

145k views

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