Questions by Dave Merwin

Questions by Dave Merwin

The following are the ages (years) of 5 people in a room: 14 , 16 , 16 , 13 , A person enters the room. The mean age of the 6 people is now 21. What is the age of the person who entered the room?

asked Aug 19, 2023

1 answer

5 votes

189k views

Expand brackets 2(3a+2)

asked May 23, 2023

1 answer

14 votes

20.2k views

Question 6 (1 point) The characteristics shared between all outer planets are: they are mostly made of _____________. a Gaseous Materials b Ice c Wind and Storms d Dust

asked Feb 14, 2023

2 answers

5 votes

218k views

Help pls its just one and i am done i dont get it

asked Jan 2, 2023

1 answer

22 votes

8.9k views

which of the following does NOT describe what happens to the number of atoms during a chemical reason?

asked Jan 1, 2023

1 answer

0 votes

32.0k views

What would be a good example of kinetic energy? a broken bicycle a spring that is stretched a skier racing down a hill a rock sitting at the top of a hill

asked Nov 4, 2022

1 answer

2 votes

208k views

Advantages of notice writing

asked Oct 19, 2022

1 answer

3 votes

222k views

Three are saving for a special . The ratio of 's savings to 's savings is and the ratio of 's savings to 's savings is . Together all 3 have saved $. How much has each saved? Answer questions 34.

asked Aug 9, 2022

1 answer

1 vote

135k views

Somtimes I like to put fried eggplant on my pizza

asked May 24, 2022

1 answer

4 votes

46.2k views

The Arctic region experiences a natural freeze-thaw cycle throughoutthe summer and winter months. Being that such changes are part of anatural cycle, what is the issue? Using your ownwords, please explain1)

asked Oct 15, 2021

1 answer

1 vote

98.9k views

find the slope and y-intercept for a line passing through the following two points,then create a slope intercept equation (-2,2) and (-5,-4)

asked Oct 15, 2021

1 answer

5 votes

48.0k views

Which graph represents an exothermic reaction

asked Oct 14, 2021

2 answers

3 votes

189k views

Which kind of alcohol is Russia notoriously known for?

asked Sep 18, 2021

2 answers

5 votes

95.8k views

X/t+m=b need to make x the subject

asked May 8, 2021

2 answers

3 votes

76.0k views

What are physical boundaries? * A) boundaries that are physical features such as mountains and rivers B) imaginary lines created by governments C) boundaries that are drawn on the ground D) none of the

asked Apr 13, 2021

2 answers

1 vote

27.7k views

129 times 6+1 pronto fast

asked Feb 27, 2021

2 answers

1 vote

32.5k views

Formic acid is a stronger acid than Acetic Acid, why ?

asked Feb 3, 2021

1 answer

5 votes

172k views

Describe this number line and the numbers and fractions shown.

asked Jan 12, 2021

2 answers

2 votes

124k views

Which one of the following quantities are considered a vector quantity?

asked Jan 6, 2021

1 answer

3 votes

124k views

A group of people are available for 7 1/2 hours to paint rooms in a house. It takes them 2 1/4 hours to paint each room. About how many rooms can the group paint?

asked Feb 16, 2020

1 answer

4 votes

106k views

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