Questions by Mridul Vishal

Questions by Mridul Vishal

Evaluate the following expression when a = 5. 4a2 + a-3

asked Jan 1, 2022

1 answer

4 votes

82.6k views

Identify the limiting reactant when 9.65-g H2SO4 reacts with 6.10-g of NaOH. I need help

asked Oct 26, 2021

1 answer

3 votes

42.7k views

What are the solutions to the equation StartFraction w Over 2 w minus 3 EndFraction = StartFraction 4 Over w EndFraction? w = –6 and w = –2 w = 0, w = 2, and w = 6 w = 0 and w = Three-halves w = 2 and

asked Oct 25, 2021

2 answers

2 votes

232k views

Name two numbers using these rules: • Name an odd composite number greater than 50 Name an odd prime number greater than 50. Explain how you know your numbers are composite or prime.

asked Apr 24, 2021

2 answers

5 votes

10.2k views

Carbon-12 contains 6 protons and 6 neutrons. The radius of the nucleus is approximately 2.7 fm (femtometers) and the radius of the atom is approximately 70 pm (picometers). Calculate the volume of the

asked Apr 16, 2021

1 answer

2 votes

167k views

Cher wraps 40 presents in 2 hours. At that rate, how many presents would she wrap in 15 minutes

asked Mar 10, 2021

1 answer

4 votes

156k views

Greg thought of a number and divided it by 3 what can he do to get back his original number

asked Mar 1, 2021

1 answer

4 votes

30.9k views

What role do sugars and starches play in our bodies

asked Nov 27, 2020

1 answer

2 votes

217k views

6. Prove that if 3n^3+13 is odd then n is even for all integers n, using the proof by contradiction.

asked Jun 19, 2020

1 answer

2 votes

106k views

What question do Arnold's notes answer?

asked Jan 28, 2020

1 answer

0 votes

107k views

Please answer !! a - 4 < 10

asked Jan 22, 2020

2 answers

5 votes

119k views

Find the coordinates of the midpoint of the segment given at its endpoints A(5,8) and B(-1, -4)

asked Aug 28, 2019

1 answer

5 votes

223k views

Strontium-90 has a half-life of about 28 years. After 112 years, how many grams of a 50 g sample will remain? a. 3.125 g b. 6.25 g c. 12.5 g d. 42.0 g

asked Apr 26, 2019

2 answers

0 votes

71.5k views

A patient tells the nurse that he is allergic to penicillin what should the nurse's best initial response to this information

asked Apr 19, 2019

1 answer

3 votes

63.5k views

the perimeter of a rectangle is 68ft. find the dimensions of the rectangle if the ratio of the length to the wifth is 9.8. which of the following would be the best equation to use to slove this problem

asked Feb 28, 2019

2 answers

0 votes

153k views

Why was the passage of the 16th amendment considered a progressive policy?

asked Jan 20, 2019

1 answer

3 votes

83.1k views

He is going to the play; (therefore/since), he must leave early. a. therefore b. since

asked Nov 24, 2018

2 answers

4 votes

25.0k views

As an infant, the ability to produce antibodies is

asked May 11, 2018

2 answers

0 votes

185k views

I don't know what is 489 divided by 8

asked Mar 5, 2018

1 answer

0 votes

45.4k views

Xssw ebjs hatyebravacw4te

asked Aug 4, 2017

1 answer

2 votes

44.4k views

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