Questions by Olivier Dehaene

Questions by Olivier Dehaene

In ABC, X is the midpoint of AB. Y is the midpoint of BC and Z is the midpoint of AC If BC = 14 m, YZ = 3 m, and XY = 7 m, what is the perimeter of ABC? Perimeter = m

asked Jul 5, 2023

2 answers

12 votes

58.5k views

How many mile are there in 159 g of alanine C3H7NO2?(C=12,H=1,N=14,O=16) A. 1. 8 mol B. 2 mol C. 3 mol D. 1. 9 mol

asked Apr 11, 2023

1 answer

0 votes

181k views

On which matter did pope george vii seek to the limit of the power of the holy Roman emperor

asked Jan 5, 2023

1 answer

3 votes

137k views

Help me please and thank you

asked Nov 24, 2022

1 answer

0 votes

119k views

What’s the answer????

asked Oct 7, 2022

2 answers

1 vote

18.8k views

What are the effects/impact on the environment?

asked May 5, 2022

1 answer

5 votes

160k views

Miranda wants to buy pencils with the school mascot. The graph above represents the cost for different numbers of pencils. What is the cost per pencil? • $0.12 • $0.16 • $1.12 • $8.30

asked Apr 17, 2022

2 answers

4 votes

69.5k views

Do these ratios form a proportion? 3 large sweatshirts for every 9 small sweatshirts 12 large sweatshirts for every 36 small sweatshirts yes or no

asked Jan 13, 2022

2 answers

19 votes

6.9k views

60 POINTS Write a story about this photo so far I have written.. ( I WANT IT TO BE BASED ON A MYSTERIOUS MESSAGE SHE HAS RECIEVED) speak in first person It was a breezy night you can smell the tranquilizing

asked Apr 20, 2021

1 answer

0 votes

95.3k views

How was the Republic of Egypt established?

asked Apr 15, 2021

1 answer

1 vote

38.5k views

Help please with some 7th grade math

asked Mar 11, 2021

1 answer

5 votes

34.1k views

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