Questions by Peter Van De Put

Questions by Peter Van De Put

What is the molarity of a solution prepared by placing 7.2 g of glucose in a volumetric flask and adding water to get 250.0 mL of solution? The molar mass of glucose is 180 g/mol.

asked Dec 2, 2024

1 answer

0 votes

143k views

Victor collects data on the price of a dozen eggs at 8 different stores. median: $ 1.55 Find the lower quartile and upper quartile of the data set. lower quartile: $ upper quartile: S ? $1.39 $1.40 $1.

asked May 17, 2024

2 answers

4 votes

104k views

Anyone know what -1 3/8 times 3/4 is?

asked Feb 24, 2024

1 answer

5 votes

233k views

You are Tanmay/Tanisha,a student of class 8. Write an email to director, school of foreign languages, new delhi, asking him/him to send the prospectus giving details of the courses offered by them.

asked Feb 17, 2024

1 answer

2 votes

234k views

Which is the better deal? A) The 18 oz B) The 12 oz C) They are the same price per ounce

asked Jul 9, 2023

2 answers

3 votes

11.5k views

Question 1: Use fractions to explain why 6^2 x 6^-2 =1 Question 2: Use multiplication Law of Exponents to explain why 5^3 x 5^3 =1

asked Jul 2, 2023

1 answer

25 votes

206k views

Can u explain why please, i need a explanation.

asked May 16, 2023

1 answer

1 vote

152k views

Y=mx+b (-6,-5) and (-4,-4)

asked Mar 26, 2023

2 answers

9 votes

171k views

A shirt is on sale for 30% off the regular price. The regular price is $27.00. What is the sale price? $8.10 $18.20 $18.90 $18.80

asked Mar 8, 2023

2 answers

20 votes

39.8k views

{x}^(2) + 5 = 30 ǝɹǝɥ x ɟo ǝnlɐʌ ǝɥʇ sᴉ ʇɐɥʍ -: sᴉɥʇ ǝʌlos noʎ uɐɔ ʎǝɥ

asked Sep 4, 2022

2 answers

3 votes

25.9k views

3 Select all the equations that the number 7 will make true. (1 Point)

asked Aug 24, 2022

1 answer

4 votes

167k views

Is there a unique triangle with angle measures of 30°, 60°, and 90°?

asked Aug 9, 2022

1 answer

1 vote

121k views

Y = 2x + 3 y=2x-1 The system has how many solutions? one solution two solutions no solution an infinite number of solutions

asked Jul 10, 2022

1 answer

2 votes

184k views

Ayşe'nin boyu Selin'in boyunun iki katından 0,3 m fazladır. Selin'in boyu 0,66 m olduğuna göre Ayşe'nin boyu kaç m'dir? A) 1.26 B) 1,48 C) 1,62 D) 1,71

asked Jul 9, 2022

2 answers

17 votes

150k views

What the meaning of in heat?

asked Mar 23, 2022

1 answer

4 votes

162k views

I need help please i do not understand this

asked Mar 9, 2022

2 answers

2 votes

95.5k views

Factor out the greatest common factor. 6x^5-15x^2+12x=?

asked Nov 2, 2021

1 answer

2 votes

232k views

Drag the tiles to the correct boxes to complete the pairs. Match the stages to their features. low birth rates, death rates are constant high birth rate and death rate high birth rate and low death rate

asked Oct 15, 2021

1 answer

5 votes

130k views

If A = 5 and C = 13, what is B? Note, this is a right triangle

asked Mar 2, 2021

1 answer

4 votes

216k views

Slope is used for which of the following situations? Slope is used to determine if lines are parallel. Slope is used to determine if lines intersect. Slope is used to see if points are collinear. Slope

asked Jan 12, 2021

2 answers

2 votes

65.3k views

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