Questions by Yong Shun

Questions by Yong Shun

Show y=−32x−2 on a graph line

asked Dec 7, 2023

1 answer

4 votes

223k views

A bag with 8 marbles has 8 yellow marbles. A marble is chosen from the bag at random. What is the probability that it is yellow? Write your answer as a fraction in simplest form.

asked Dec 6, 2023

1 answer

18 votes

171k views

A sample contains 300 grams of carbon-11, which has a half-life of 20 minutes. Write a function, A, to represent the amount of carbon-11 remaining in the sample after T minutes.

asked Oct 1, 2023

1 answer

0 votes

82.4k views

3. Why do breathing and heart rate increase during exercise? Explain how these responses tie directly to the reaction that gives our cells energy.

asked May 8, 2023

1 answer

6 votes

202k views

Identify the level of classification that organisms must be in to be able to reproduce. Kingdom Order Species Genus

asked Jan 12, 2023

2 answers

4 votes

129k views

In the diagram below ab parrell to cd what is the value of x

asked Sep 7, 2022

1 answer

24 votes

228k views

What is the mass number (A) of an atom that has an atomic number (Z=26) with 29 neutrons and 26 electrons?

asked Aug 24, 2022

2 answers

1 vote

17.4k views

How can people of African heritage emancipate themselves from psychological slavery?

asked Apr 26, 2022

1 answer

4 votes

226k views

An initial substance used in a chemical reaction is called a 1. chemical reaction 2. reactant 3. product 4. new substance

asked Feb 1, 2022

2 answers

1 vote

199k views

Which event is most likely to occur in a tragedy?

asked Jan 1, 2022

2 answers

4 votes

123k views

Write the equation of the line that passes through the given points. (0,4) and (5,10)

asked Dec 2, 2021

1 answer

5 votes

143k views

Is the current the same throughout or does it change

asked Dec 2, 2021

1 answer

2 votes

104k views

Quadrilateral QRST is a square. If the measure of RS is 12x + 5 and QT is 8x + 15. find the value of QR

asked Nov 6, 2021

2 answers

2 votes

133k views

What value of x makes this equation true X over 3 = 24

asked Oct 16, 2021

2 answers

2 votes

13.7k views

The length of the hypotenuse

asked Sep 17, 2021

1 answer

3 votes

169k views

According to the rules of significant figures: 1.5. 100 = 200 A. True O B. False

asked Sep 6, 2021

1 answer

4 votes

58.8k views

How would you write a phrase that represents the expression 7(n - 12)?

asked Aug 17, 2021

1 answer

0 votes

40.9k views

The length of the shortest side of a 30-60-90 triangle is 2 cm. Which of the following is the length of the hypotenuse? 2cm √3cm 4cm 2 √3cm

asked Mar 20, 2021

1 answer

0 votes

29.6k views

What value of n makes the equation? 8n - 5 = -2n + 5 true?

asked Feb 8, 2021

2 answers

5 votes

170k views

Find the x-intercept and the y-intercept of the graph of the equation y=7x-3

asked Dec 24, 2020

1 answer

5 votes

215k views

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